Divide -70 by 3.5 so x=-20
Answer:
x < - 7/2 (it's 7 over 2 not 7 divided by 2)
Step-by-step explanation:
The picture is the graph
Answer:
1 BE=4x
2 AC =7x
Step-by-step explanation:
I hope it is correct
Answer:
-10
Step-by-step explanation:
When x=-2, 4x is -8,-8-2=-10