its A. because the exponent which in this case is 3, is multiplied 3 times. so 9 is multiplied 9 times
Answer:
5,2
Step-by-step explanation:
Answer:
take the numbers in the () and turn them into a equation slope
Step-by-step explanation:
Answer:
-21
Step-by-step explanation:
-6x + 2y = -18.........(i)
-3x - 2y = 54...........(ii)
add equ.(ii) to equ. (i)
(-6x + [-3x]) + (2y + [-2y]) = -18 + 54
-9x = 36
x = -4
sub x= -4 into equ (i)
-6(-4) +2y = -18
24 + 2y = -18
24 +18 = -2y
42 = -2y
y = -21
I think it’s B and C. They are the same distance away from 0 but, they are on different sides. Therefore, they are opposites.
