Answer:
14x-2
Step-by-step explanation:
1) 15x-x-2
2)14x-2
Answer:
Step-by-step explanation:
2x + 9 = 15
you move + 9 to the other side of the equation, you will get:
2x = 15 - 9
2x = 6
So, x = 3
D
the answer is D. dilation cannot be used to prove this
Answer:
5
Step-by-step explanation:
5x5=25
or
5xa=25
a=5