Answer:
A
Step-by-step explanation:
all you have to do is find your answer off of bainly
3
subtract 3y from both sides
add 9 to both sides
3y=12x+9
divide everything by 3
y=4x+3
y-intercept is 3
a. 1490
5 x 37.25= 186.25
186.25 x 8 = 1,490