Answer:
B y=x+3
Step-by-step explanation:
A proportional relationship goes through the point (0,0)
All of the equations go through (0,0) except B
0=0+3 is not true
B is not proportional
y ≤ -5
its, 4.4
9 and 4/5
n = -2
4n + 12 = 4
Subtract 12 from both sides.
4n = -8
Divide both sides by 4.
