20/5=4 so 5x4 which means 2x4=8 so x is 8 hopes this helps
Answer:
28
Step-by-step explanation:
x=12 and y=3
x=4 and y =1
x=28 and y=7
Answer: B)
Corresponding parts must be in the same position.
Step-by-step explanation:
I got -3.........................
-7 - 7p = 3p + 23
Move the -7p over to the right....by adding
-7 = 10p +23
Move the 23 over to the left by subtracting
-30 = 10p
divide by 10
p = -3