Answer:
Step-by-step explanation:
they are saying when -49 = -12x +47 what is x
so solve for x
-49-47 = -12x
-96 = -12x (b/c there are two negative signs they cancel out )
=x
8 = x
:) so when you input an 8 you get out a -49
I believe it would be A or E
Answer:
into a pyramid i think...
Answer:
x=3.5
Step-by-step explanation:
6x-1=4x+6
6x-4x=6+1
2x=7
x=3.5