Answer: b:70
Step-by-step explanation:
x^2=100
100 - (2*10 + 2*5 )= 100 - (20 + 10)
100 - 30 = 70
YAY! 70!
Answer:
option C can be used.
Step-by-step explanation:
hope this helps you.
Pre image
A:3,0
B:1,-2
C:3,-5
D:7,-1
Image
A:9,0
B:3,-6
C:9,-15
D:21,-3