Solve: for Y equals:

example: 2x + 2y = 2      so       2y = -2x + 2       and   y = -1x + 1

Answers

Answer 1

The equation 2x + 2y = 2 solved for y is y = 1 - x

How to solve the equation for y

From the question, we have the following parameters that can be used in our computation:

2x + 2y = 2

Another way to solve the equation for y is as follows

2x + 2y = 2

Divide through the equation by 2

So, we have

x + y = 1

Subtract x from both sides of the equation

So, we have

y = 1 - x

Hence, the equation solved for y is y = 1 - x

Read more about equation at

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Related Questions

5. I NEED HELP ASAP!! PLEASE PUT AND ANSWER AND STEP BY STEP EQUATION!! IF YOU DON'T KNOW THE ANSWER DON'T PUT ANYTHING!!

Write a rule for the linear function in the table.


X F(x)

0 3

3 15

6 27

9 39


A. f (x) = 1/4x + 3

B. f (x) = 4x + 3

C. f (x) = x + 3

D. f (x) = -4x - 3

Answers

Answer:

i can't find the answer

Step-by-step explanation:

Hello! It would help a lot if I had assistance with this question:

Answers

Answer:

Simplest form

simplest form is the correct answer

You have 59 total coins in a jar on your nightstand at home. The total amount of money is $12.05. You only have quarters and dimes. How many of each type of coin do you have? (hint - use a different method to write and solve the system).​

Answers

9514 1404 393

Answer:

41 quarters18 dimes

Step-by-step explanation:

When there are two contributors to the mix, it usually works well to let a variable represent the quantity of the larger contributor. Here, that larger contributor is the quarter.

Let q represent the number of quarters. Then 59-q is the number of dimes. The value of the coins, in cents, is ...

  25q +10(59 -q) = 1205

  15q +590 = 1205 . . . . . . . . eliminate parentheses, collect terms

  15q = 615 . . . . . . . . . . . subtract 590

  q = 41 . . . . . . . . . . divide by 15

  59-q = 59 -41 = 18 . . . . . number of dimes

You have 41 quarters and 18 dimes.

(5×100)+(6×110)+(7×1100)
What is this number in standard form?

Answers

(28-92)+8-29 minutes of friends

(5×100)+(6×110)+(7×1100)=500+660+7700=8860

16/5 where is that on the number line?

Answers

First you have to make 16/5 3 1/16 (5 goes into 16 3 times and 1 left over) so it would go on 3 and 1 16

A cuboid with a square base of side length 6 cm and height 10 cm then its volume equal what in Sixth grade of primary school

Answers

Answer:

360

Step-by-step explanation:

Volume of cube is s^3

Volume of a rectangular prism is BH, OR LWH

Since the base is a SQUARE, and it has a side length of 6 cm, the other side length is also 6 cm. 6 x 6 x 10 = 360 cm cubed.

Which equation shows exponential GROWTH?
A) y=.5^x
B) y=.25^x
C) y= 25^x
D) y= .2^x

Answers

c) y = 25^x

explanation

because y increase as x increases

I really need help really fast!!!

Answers

Answer:

-3 sqrt 2 or -4.242640687

Step-by-step explanation:

Find the slope please!!

Answers

Answer:

Slope = 2

Step-by-step explanation:

Do rise/run, this one rises up 2 and the run is 1 and 2/1 is 1. Rise/run is usually only necessary for small numbers.

Amy buys 8 sandwiches and 12 waters.her total cost is 8s+12 how much did she pay

Answers

is there another part?

what is the precent of change from 12 to 19

Answers

Answer:

158%

Step-by-step explanation:

19/12 = 1.58

Which of the following coordinate pairs make the equation x-9y=12 true? A (3,-1) B (0,-4/3) C (0,12) D (12,0) (There are multible answers.)

Answers

Answer:

Burun yardımı lazım ders programlı

Step-by-step explanation:

Lise pitirdim üventisiyi bitirdim

What is the slope of the line that passes through the points (−6,−4) and (-12, -4) ?

Answers

Answer:

0

Step-by-step explanation:

The formula for slope is [ y2-y1/x2-x1 ].

-4-(-4)/-12-(-6)

0/-6

Since the numerator is 0, the slope is 0.

Best of Luck!

The school that Billy Bob goes to is selling tickets to a choral performance. On the first day of ticket sales the school sold 3 senior citizen tickets and 1 child ticket for a total of $38. The school took in $52 on the second day by selling 3 senior citizen tickets and 2 child tickets. Find the price of a senior citizen ticket and the price of a child ticket.

What is the ordered pair of your intersection?

Make sure you use parenthesis and no spaces! example: (5,9)

Answers

Answer:

if your looking for the ordered pair its 8,14....But if you looking for the answer for the prices it

for grandpa 8 dollars

For children 14 dollars

write

S8,C14

Step-by-step explanation:

Litterally the answer is the ordered pair and the answer is on the graph shown in the problem.

(x + 7)^2 – 11 = 0
lesser =
greater =

Answers

Answer:

Lesser = -[tex]\sqrt{11}[/tex] - 7 = -10.317

Greater = +[tex]\sqrt{11}[/tex] - 7 = -3.683

Step-by-step explanation:

I am assuming you are asking for the lesser x solution and greater x solution.

(x + 7)^2 – 11 = 0

(x + 7)^2 = 11

x+7 = ±[tex]\sqrt{11}[/tex]

x = ±[tex]\sqrt{11}[/tex] - 7

Lesser = -[tex]\sqrt{11}[/tex] - 7 = -10.317

Greater = +[tex]\sqrt{11}[/tex] - 7 = -3.683

Answer:

lesser= -14

greater= 0  (:

[tex]\frac{5}{6}x - 8=\frac{1}{3}(3x-15)[/tex]

Answers

Answer:

x= -18

Step-by-step explanation:

Solve for  

x

by simplifying both sides of the equation, then isolating the variable.

And they were roommates...
the answer is x=-18

Andrei ,Aura,Dorin,și Emilia calculează media geometrică a numerelor √32;3√2 și obțin rezultatele din tabelul:Andrei 6√2.
Aura 4√3.
Dorin 2√6
Emilia6.

Answers

Answer:

this is the way we calculate it ♡♡♡

Find the area of the semicircle. 10

Answers

Exact Area = 25pi   square units

Approximate Area = 78.5  square units

The approximate value is found using pi = 3.14

====================================================

Explanation:

I think you meant to say "quarter circle" instead of "semicircle".

The area of a full circle with radius r = 10 is

A = pi*r^2

A = pi*10^2

A = pi*100

A = 100pi

But we only want one quarter of this. So we divide the full area by 4

(100pi)/4 = (100/4)pi = 25pi

The exact area in terms of pi is 25pi square units

If we used the approximation pi = 3.14, then we can say 25*pi = 25*3.14 = 78.5 is the approximate area

To get a better approximation, use more decimal digits in pi.

Find the values of the variables in the parallelogram. The diagram is not to scale.

Answers

Step-by-step explanation:

option B is the correct answer of this question.

x = 29, y = 49 and z = 102 .

plz mark my answer as brainlist plzzzz vote me also .

hope this will be helpful to you.

Answer:

B

Step-by-step explanation:

x is 29 because the inverse opposite of angles are the same.

z is 102 because opposite parallelogram angles are the same.

y is 49 through process of elimination.

HELP I NEED HELP ASAP

A. 5%
B. 0.5%
C. 50%
D. 0.05%

Answers

the answer is A.5% i am not 100% sure thooooo

Answer:

the answer is A.5%

Step-by-step explanation:

Dan drives 23 miles to work every day. He works 5 days a week. How many miles does he travel to and from work over 52 weeks?

Answers

Answer:

Step-by-step explanation:

They make it sound like it is 23 miles one way.

2(23)5(52)

11960 miles

Someone help:
Decrease 120 by 60%

Answers

ANSWER: 48

60% of 120 is 72

120 -72 = 48

Answer:

48

Step-by-step explanation:

if increase⇒100%+the percentage given in the question

e.g ⇒ increase N (number) by 50%

so 150/100×N

if decrease⇒100% - the percentage given in the question

e.g ⇒ decrease N (number) by 70%

so 30/100×N

the answer of this question by steps is:

100%-60%=40%

40/100×120=48

If you give me the correct answer I will give you brainliest plz help

Answers

It’s 1 and 2.
Comment if you need clarification.

Lawrence knows his race car can accelerate from 0 miles per hour to 100 miles per hour in 60 seconds. He assumed the acceleration was constant and created the graph below. If his graph is accurate, what point on the graph would give him the speed of the race car after 30 seconds of accelerating

Answers

Answer:

50 miles at 30 seconds

Step-by-step explanation:

It is that half way point of both the x and the y axis for the first minute of driving

Answer:

Lawrence knows his race car can accelerate from 0 miles per hour to 100 miles per hour in 60 seconds

A community builds a sandbox section and a playground section at one of the local parks. The area of the playground
section is 1,675 square feet. It is 100 square feet more than 4.5 times the area of the sandbox section.
• Write an equation that can be used to determine the area, A. of the sandbox section.
. What is the area of the sandbox section? Show all work.
Enter your equation, answer, and work in the box

Please help worth 25 points

Answers

9514 1404 393

Answer:

A + (100 +4.5A) = 1675A ≈ 286.4 square feet

Step-by-step explanation:

The problem statement tells us that the area of the sandbox and playground together is 1675 square feet. Using A as the area of the sandbox section, the playground section is said to be (100 +4.5A). Then the total area is ...

  A + (100 +4.5A) = 1675 . . . . . . an equation to determine A

  5.5A = 1575 . . . . . . . . . . . . . . . subtract 100, collect terms

  A = 1575/5.5 = 286 4/11 . . . . . divide by 5.5

The area of the sandbox section is about 286.4 square feet.

14. A right cone has a height of 14 in and a base diameter of 17 in.
a Sketch and label a diagram of the cone
b. Determine the area of the lateral surface of the cone, to the nearest square inch​

Answers

Given:

The height of a right cone = 14 in

Base diameter = 17 in

To find:

The diagram of the cone and its lateral surface area.

Solution:

(a)

The diagram of a right cone with height 14 in and base diameter of 17 in is shown below.

Diagram is not to scale.

(b)

We know that lateral surface of the cone is

[tex]A=\pi rl[/tex]

[tex]A=\pi r\sqrt{r^2+h^2}[/tex]              ...(i)

Where, r is the base radius, h is vertical height and l is the slant height of the cone.

Base radius of the cone = [tex]\dfrac{\text{Base diameter}}{2}[/tex]

[tex]r=\dfrac{17}{2}[/tex]

[tex]r=8.5[/tex]

Now,

Putting r=8.5, h=14 and π=3.14 in (i), we get

[tex]A=(3.14)(8.5)\sqrt{(8.5)^2+(14)^2}[/tex]

[tex]A=26.69\sqrt{72.25+196}[/tex]

[tex]A=26.69\sqrt{268.25}[/tex]

[tex]A=437.1379[/tex]

[tex]A\approx 437[/tex]

Therefore, the lateral surface area of the cone is 437 sq. inches.

if 6n = 0, what does n equal?

Answers

Answer:

6n=0

n=0/6

n=0

hope it helps.

Answer:

n=0

Step-by-step explanation:

6n  is the same of 6×n

∴ 6×0 = 0

Helia invested 4000 AED for 3 years with a compound interest rate of 1.5%, Calculate the worth of her investment at the end of this time period

Answers

4000(1+1.5\100)to the power of 3

PLEASE HELP! ANSWER FOR 20 POINTS PLS PLS

Answers

Answer:

5³ = 125

Step-by-step explanation:

5³ = 5 × 5 × 5 = 25 × 5 = 125

Answer:

5³ = 15 because the ³ mean 3 left over 5's like if i had 2² the ² = 2 so 2²=4

5+5+5=15

Answer : 15

Please help! Will give brainliest!
Options
1/9
1/6
1/4
1/2

Answers

It’s 1/4! Hopes this helps :) if it’s right (I’m pretty sure it is) could I get brainliest please?
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