Answer:
12
Step-by-step explanation:
For this question, simply plug in -2 for x:

Hope this helps!!
I think i know the answer to that question. just wait for a sec.
Answer:
for page 1, the answer is y = x + 1
for page 2, the answer is linear
Step-by-step explanation:
Why is it y = x + 1?
It is y = x + 1 because if you look at the steps, all of them are reasonable for having a multiplication equation. Step 1 has a equation of 1 x 1, step 2 has an equation of 2 x 2, and step 3 has an equation of 3 x 3. So the relationship would be adding +1 to every step and count up from 1 - 3.
--------------------------------------------------------------------------------------------------------------
Why is it linear?
It's linear cause the relationship between x and y is called a linear relationship because the points so plotted all lie on a single straight line.
It will just be -7/12 because anything times 1 stays the same