Answer: a 2
Step-by-step explanation:
Answer:
x = negative 9/4
Step-by-step explanation:
-2x-11=6x+7
-2x-11+11=6x+7+11
-2x=6x+18
-2x-6x=6x+18-6x
-8x=18
Answer:
y=-3
Step-by-step explanation:
31=4-9y
9y=4-31
9y=-27
y=-27/9
y=-3
Answer:
ok, what's the question?
Step-by-step explanation:
Answer:
(1, 5), (3, 19) (-1, -9)
Step-by-step explanation:
really need the choices
