Answer:
Problem 1 C
Problem 2 A
Problem 3 B
Step-by-step explanation:
Problem 1
3x - 2y = 12
-2y = -3x + 12
y = -3/-2x + 12/-2
y = 3/2x - 6
Answer is C
Problem 2
Substitute 1 in for w and you get 16 and substitute 6 in for w and you get 36
Answer is A
Problem 3
y intercept is 30 so A or B is the answer
If x = 6 in A we get y = 3/2(6) +30 = 9 + 30 = 39 But in the graph y doesn't = 39 when x = 6
If x = 6 in B y = 15(6) + 30 = 90 + 30 = 120 which is true according to the graph. Therefore, B is the answer
