1. Y=3/1+b
2. Y=-1/2+b
3. Y=-3/3+b
4. I can’t quiet remember how to do sorry :/
Answer:
First one...
Step-by-step explanation:
Welp I mean if you look at the numbers -12, -3 and 7 you can see how they corrspoond to the points plotted on the first number line.
Answer:
<h2>B</h2>
Step-by-step explanation:
They give it in plain words.

And as the d is used once and not as a exponent, we can consider this as a variable.