Answer:
A
Step-by-step explanation:
Bottom right one is the range
Answer:
x=-2
Step-by-step explanation:
subtract 8 from both sides you get -4x=-8
divide by -4
you get x=-2
Answer:
600
Step-by-step explanation:
.7x = 420
x = 420/0.7
x = 600
There is no answer, there is no table.