Ask question

Ask question

All categories

2 years ago

12

HELPPP PLEASEEEEEEEEE

2 answers:

strojnjashka [21]2 years ago

7 0

Given the equation, y - x = 3x + 7

Add x to both sides to isolate y:

y - x + x = 3x + x + 7

y = 4x + 7 (This is the linear equation in slope-intercept form, y = mx + b). The rate of change is also the slope of the line, m = 4.

Therefore, the rate of change is 4.

Please mark my answers as the Brainliest if you find my explanations helpful :)

liubo4ka [24]2 years ago

4 0

Y=4x+7

So 4 is the rate of change because if you solve for y, x is the rate of change

You might be interested in

What is th he sum of the first seven terms of the series -3+6-12+24-...?

ohaa [14]

Answer:

-129

Step-by-step explanation:

-3+6-12+24-48+96-192=

6+24+96-3-12-48-192=

126-255=

-129

Hope this helps!

5 0

2 years ago

The table shows the results of a survey of seventh-grade students in the lunch-line

Anni [7]

Answer:

D

Look at the picture. :)

5 0

1 year ago

How did convenience store there is a 25% chance as customer enters the store within one minute of closing time describe the comp

valentinak56 [21]

The complementary is not entering the store one minute before closing.

The probability of not entering the store one minute before closing is 75%

7 0

2 years ago

Read 2 more answers

If x^2=y^2+z^2<br><br> what does x equal?

Zepler [3.9K]

Answer:

$\displaystyle x = \sqrt{y^2 + z^2}$

General Formulas and Concepts:

<u>Pre-Algebra</u>

Equality Property

<u>Algebra i</u>

Terms/Coefficients

Step-by-step explanation:

<u>Step 1: Define</u>

<em>Identify</em>

$\displaystyle x^2 = y^2 + z^2$

<u>Step 2: Solve for </u><em><u>x</u></em>

[Equality Property] Square root both sides: $\displaystyle x = \sqrt{y^2 + z^2}$

3 0

2 years ago

Simpifly 49/84 <br> ...........

sineoko [7]

Answer:

7/12

Step-by-step explanation:

Divide both the numerator & denoniminator by 7.

49 / 7 = 7

84 / 7 = 12

7/12

3 0

2 years ago