Answer:
1/3
Step-by-step explanation:
The last one is thea answer
Yes for when you solve the problem then graph it.
Answer:
y=-3
Step-by-step explanation:
First, you want the slope.
The slope is

0/-8 = 0, so the line is horizontal.
the y-intercept must be -3 because it never changes.
So the equation must be
y=-3
Answer:
3/2
Step-by-step explanation:
this equation follows the formula y=mx+b, and the m is the slope, which in the given equation is equal to 3/2
i hope this helps :)