Answer:
▶◀
Step-by-step explanation:
n/a bc you didn't explain wut to do
Answer:
X=±8
Step-by-step explanation:
x²=64
x²=8²
X=±✓8²
X=±8
You spent $145 hope it helps
Answer:
x= 2-1/2
Step-by-step explanation:
14x + 7y = 28
SUBTRACT 7Y FROM BOTH SIDES (TO ISOLATE X)
14x=28-7y
DIVIDE BY 14 TO ISOLATE X
x= 2-1/2
HOPE THIS HELPS ......PLZ MARK BRAINIEST