Adelle solved the equation 4x/7-6=-20 as shown. Fill in the correct justification for each step

Adelle steps:

See Explanation Below

Step-by-step explanation:

Given

Required

Justify each step

Step 1:

This is the question in its original form

Step 2:

Here she performed addition property of an equation by adding 6 to both sides of step 1.

This is shown below

Step 3:

Here she performed multiplication property of an equation by multiplying  both sides of step 2 by 7

This is shown below

Step 4:

Here she also performed multiplication property of an equation by multiplying  both sides of step 3 by ¼

This is shown below

the answer is c.

step-by-step explanation:

- both graphs increase on their domain.

- the graphs of both functions have the same x-intercept.

- neither graph has a y-intercept.