It’s D, I graphed on a calculator and the line was straight
Answer:
-1
Step-by-step explanation:
The required relation is ...
7n = n^2 -8
0 = n^2 -7n -8 . . . . put in standard form
0 = (n -8)(n +1) . . . . factor
Solutions are n=8 and n=-1.
The negative solution is -1.
Answer:
C
Step-by-step explanation:
(4x-3)-(x+4)
distribute the negative
(4x-3)+(-x-4)
add them together
3x-7
I hope this helps
