Answer:
D. 
Step-by-step explanation:
The given equation is

When we divide through by 4 we get;

Comparing to
y=mx+c,
The y-intercept is 
The corrrect choice is D.
Answer: 10.5
Step-by-step explanation:
Answer:
C
Step-by-step explanation:
Answer:
no solution
Step-by-step explanation:
There are no values of x that make the equation true.