Answer:
g(q) =
Step-by-step explanation:
Given
- 7q + 12r = 3q - 4r
Rearrange making r the subject
Add 7q to both sides
12r = 10q - 4r ( add 4r to both sides )
16r = 10q ( divide both sides by 16 )
r = = , thus
37.0149 kilometers
Answer:c
-2x - 2
-2(x + 1)
Therefore, the answer is -2x - 2.
Answer:7