Can someone do these for me and show all work show all work it's due tomorrow i beg

Hi there! I can help you. So what you have to do is plug in the numbers in the "x" column into the question and solve them out. With that being said, here are some of the answers.

1. 
x-values: -5, -1, 3, 7

3.
x-values: 9, 7, 5, 3

3. 
x-values: -3, -1, 1, 3

Okay. These next equations are in slope-intercept form, y = mx + b , with "m" being the slope, and "b" being the y-intercept. Meanwhile, the y and x values stay open. Here are the slopes for the problem.

4. 
slope: 6

5.
slope: -3

Now, for the two questions, we repeat what we did for the first three questions. Here are the answers:

6. 
x-values: -5, 1, 4, 10

7.
x-values: -6, -4, -2, 2

21/2 or 5/2