Help math math math

Help Math Math Math

Answers

Answer 1

Hello.

In order to convert this equation into slope intercept form, we need to divide the entire equation by 7:

[tex]\tt{8x-7y=13[/tex]

[tex]\tt{\displaystyle\frac{8x}{7} -\frac{7y}{7}=\frac{13}{7}[/tex]

Simplify:

[tex]\tt{\displaystyle\frac{8x}{7}-y=\frac{13}{7}[/tex]

Add y to both sides:

[tex]\Large\boxed{\sf{y=\displaystyle\frac{8x}{7} -\frac{13}{7}}}[/tex]

I hope it helps.

Have an outstanding day. :)

[tex]\boxed{imperturbability}[/tex]

Answer 2

Hey there!

8x - 7y = 13

8x - 13 = 7y

(8x - 13)/ 7 = y

8x/7 - 13/7 = y

Hope it helps ya!


Related Questions

please help me asap​

Answers

I think it’s the second one sorry if I’m wrong ahhh

20. How was randomization
used in this experiment?
Answer choices:
The individuals were randomly
selected to participate.
The temperature, bedding, and
lighting were the same for all.
The colored chips were used to
determine the treatments.
The days they were asked to
sleep at the clinic were random.

Answers

Answer:

D. The days they were asked to sleep at the clinic were random. Hope it helps!~

(Sorry if you get it wrong or I got it wrong-)

~The Confuzzeled homan

Please show work!
Two fathoms deep is 12 feet deep. How deep is 10 fathoms?

Group of answer choices

70 feet

60 feet

20 feet

Answers

60 because one fathom is six feet so 6 times 10 is 60

Can someone please explain how to factor this difficult problem.

Answers

I got =yx(8x-1)x(8x+1)

11. Which of these numbers shows the digit 4 with a
value of 0.04?
3.104, 8.412, or 1.743

Answers

Answer:

1.743

Step-by-step explanation:

What is the value of the expression
2/5 + 3/7

Answers

Answer: its 29/35 value....

Claudia drew an isosceles triangle she asked sue to mark it explain why the marking of the diagram is correct

Answers

Did you mean why it’s not correct?

Rewrite the equation C = 18.49q + 28,164 as a function of q.

Answers

Answer:

Q=C-28164/18.49

Step-by-step explanation:

Q=C-28164/18.49

Which of these best explains the next step to simplify this expression? 3y−45=35y−4 Question 22 options: Make the –4 exponent in the denominator positive. Add 5 to –4. Keep the exponent in the denominator –4. Multiply 5 by –4.

Answers

The value of y from the give expression is 1

Expressions and equations

Give the following expression

[tex]\frac{3y^{-4}}{5} = \frac{3}{5y^{-4}}[/tex]

Cross multiply the given expression

[tex]3y^{-4}\times 5y^{-4}= 5 \times 3\\15y^{-8}=15\\[/tex]

Divide both sides by 15

[tex]y^{-8}=1\\\frac{1}{y^8} =1\\y^8=1\\y=1[/tex]

Hence the value of y from the given expression is 1

Learn more on indices here: https://brainly.com/question/10339517

Answer:

Make the -4 exponent in the denominator positive.

Step-by-step explanation:

The term in the numerator (y^-4) has a negative exponent. Move this term to the denominator, and make the exponent positive. PF

34-19-= (show the CC steps.)

Answers

Answer:

34

-19

-------

15

Step-by-step explanation:

step 1: you can not subtract 4 from 9 so you have to take away one from 3 step 2: after you've taken away one from 3 it will become 2 and you pass the 4 the one and together will make 14 step 3: then you subtract 14 from 9 which gives you 5then you subtract 14 from 9 which gives you 5step4: after that you subtract 2 and 1 which will give up 1 final step: your answer is 15

if -7(y-3)= -14 what is the value of y​

Answers

The value of y would be 5.

6 = 1 -2n + 5 solving linear equations

Answers

Answer:

1

Step-by-step explanation:

6=1-2n+5

6-5=1-2n

1=1n

n=1

hope you like the answer

Can someone help me please??

Answers

Hi happy to help the answer would be 6.4 but if your not into decimals yet I’d say just put 6

what 5 tymes 5 plus 3 divided my two

Answers

Answer:

14

Step-by-step explanation:

(5 x 5 + 3) /2

(25 + 3)/2

28/2

14

Have a great day!!

Please rate and mark brainliest!!!

como multiplicar números negativos

Answers

Answer:

Eu acho que depende do problema eu não sei como explique de verdade

3.2 + 44.6 + 7.69 = ?

Answers

Answer:

55.49

Step-by-step explanation:

The answer is 55.49 hope it helps

Find the area and circumference of a circle of radius 30cm ( use π= 3.14 )​

Answers

Answer:

Area = 2826 cm^2

Circumference = 188.4 cm

Step-by-step explanation:

Area of a circle = πr^2 3.14 X (30^2) = 2826

Circumference = 2πr or πd 2 X 3.14 X 30 = 188.4

[tex] \mathbb\red{ANSWER} [/tex]

Area Formula :

[tex] \green{\pi {r}^{2} }[/tex]

[tex] \pink{ \pi \times {30cm}^{2} }[/tex]

[tex] \orange{ 3.14 \times 900 {cm}^{2} }[/tex]

[tex] \red{2826 {cm}^{2} }[/tex]

Circumference Formula:

[tex] \green{\pi \times d}[/tex]

[tex] \pink{3.14 \times 60cm}[/tex]

[tex] \orange{188.4cm}[/tex]

[tex] \mathbb\blue{HOPE \:IT\: HELPS} [/tex]

What is the value expression for 7 1/2

Answers

Answer:please brainliest

7

Step-by-step explanation:

We can multiply the exponents so (7¹⁺²)² = 7⁽¹⁺² * ²⁾ = 7¹ = 7.

Help math math ASAP help

Answers

Answer:

X=2,Y=7

Step-by-step explanation:

Y-3x=1

Make Y the subject

Y=1+3x

Sub into equation 2

2(1+3x)-x=12

Open the bracket

2+6x-x=12

2+5x=12

CLT

5x=12-2

5x=10

Divide both sides by 2

X=2

Sub x=2 in equation 1

Y-3(2)=1

Y-6=1

Y=1+6

Y=7

A bike shop charges a fee for renting a bike, depending upon how long it is used. Riders who bring their own helmet are instead charged a discounted fee.The graph shows how the fees are related.
ASAP DUE RIGHT NOW !!!!

Answers

Answer:

Each discounted fee is $5 less than the rental fee.

Step-by-step explanation:

Each discounted fee is $5 less than the corresponding rental fee, and the percentage discount decreases as the rental fee increases.

What are coordinates in a graph?

The coordinates in a graph indicate the location of a point with respect to the x-axis and y-axis.

The coordinates in a graph show the relationship between the information plotted on the given x-axis and y-axis.

We have,

We can determine the discounted fee for each rental fee by looking at the coordinates on the graph.

The x-axis represents the rental fee, and the y-axis represents the discounted fee.

For example, at a rental fee of 10, the discounted fee is 5, so we have the point (10, 5) on the graph.

To calculate how much each discounted fee is less than the rental fee, we can subtract the discounted fee from the rental fee.

For example, at a rental fee of 10 and a discounted fee of 5, the discounted fee is $5 less than the rental fee of $10.

This means that the discounted fee is 50% less than the rental fee.

Using this method for each point on the graph, we get:

At a rental fee of 10, the discounted fee is 5, which is $5 less than the rental fee.

Therefore, the discounted fee is 50% less than the rental fee.

At a rental fee of 20, the discounted fee is 15, which is $5 less than the rental fee.

Therefore, the discounted fee is 25% less than the rental fee.

At a rental fee of 30, the discounted fee is 25, which is $5 less than the rental fee. Therefore, the discounted fee is 16.67% less than the rental fee.

At a rental fee of 40, the discounted fee is 35, which is $5 less than the rental fee. Therefore, the discounted fee is 12.5% less than the rental fee.

Thus,

Each discounted fee is $5 less than the corresponding rental fee, and the percentage discount decreases as the rental fee increases.

Learn more about coordinates here:

https://brainly.com/question/13118993

#SPJ3

please answer and explain how to do it please

Answers

Using Cos formula of a triangle

let BA be x

x² = a² + b² -2abCos(90°)

x² = 64 + 196

x = √260

To find <B using Cos again

b² = a² + c² - 2acCos(B)

196 = 64 + 260 - 2 * 8 * √260 * cosB

196=324 - 16√260 *cosB

324-196=16√260CosB

8 = √260CosB

CosB = 8/√260

B = cos-¹(8/(√260))

I don't have a calculator so complete it by yourself, the calculation aspect.

If a line segment is drawn from the center of any regular polygon to any of its vertices, the segment is a radius of the inscribed circle.

a) Always
b) Sometimes
c) Never

Answers

Answer: C

Step-by-step explanation:

The rectangle and a trapezoid have the same area what is the length L of the rectangle?

Answers

Answer:

Step-by-step explanation:

Area of rectangle = 9 * L

Area of trapezoid = (24 + 12)*9/2 =9 * 18

Same area, so

9 * L = 9 * 18

L = 18 ft

find the ratio of 500and 1km​

Answers

Go in google and search hope this help

Are Taylor's calculations correct?
A. Yes, Taylor's calculations are correct
B. No, because it should be the length of the
radius.
C. No, because he used the incorrect value for it
D. No, because it should be squared

Answers

Answer:

C.No,because he used the incorrect value for it.

1 + 1 + 1 in standard form

Answers

Answer: 3

Step-by-step explanation:

Express as a sum.

15-7

(its not 8)

Answers

Answer:

-7+15. this is what i think it is.

Step-by-step explanation:

Answer:

-7+15 is correct answer. Please Mark it as brainlist answer.

Is 80 fluid ounces equals to 11 cups

Answers

Answer:

10 US cups

Step-by-step explanation:

depends which cups you have

Answer:

no it is less

Step-by-step explanation:

The train en español ​

Answers

Answer:

El tren

Step-by-step explanation:

El tren in Spanish translates to "the train"

Answer:

El tren

:) hopefully this helps

You are ordering some video games online. They each cost $30. You got $75 for your
birthday to spend on these games. If you will be charged $10 for shipping and handling, how
many video games will you be able to purchase?

Answers

Answer:

2

Step-by-step explanation:

you have $75

each game cost $30 plus $10 for shipping and handling

let x represent number of video games

30x+10=75

30x=65

x=2.5

So you can only purchase two games with the money you have

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