Answer:
For 12 I think AB is 38
Step-by-step explanation:
I’m guessing it’s -2x? if so it’s a straight line going past points (0,5) and (2.5,0)
Answer:
i say yes
Step-by-step explanation:
It should be A.. its the only choice where i see -1
Answer:
A = 30
Step-by-step explanation:
x = 5
y = 10
A = xy - 20
substitute 5 and 10 in the place of x and y
(5*10) - 20
50 - 20
30
A = 30
