Its A. x=4
procedure: 3*equation1 - 2*equation2 ⇒ x=4
Answer:
Josh was driving faster
Step-by-step explanation:
Josh was going faster becuase 320 divided by 4 is 80
and 225 divided by 3 is 75.
In conclusion Josh was going faster by 5mph.
Answer:
51
Step-by-step explanation:
See the other answer
10x
8x-2
6x+4
They all simplify