Answer:
1. 51
2.25
3.104
4.31
5.41
Step-by-step explanation:
9(2w−y)=21w−9y
First you multiply the numbers in the parenthesis by 9

subtract. 21w-18w=3w

add. -9y+9y=0

divide.

Final answer is 0.
First, divide each side by 4 to get y alone on the left side.
y=-6/4x+2
The y intercept is 2
Answer:
Divide
Step-by-step explanation: