Answer:
c none of the above.
Step-by-step explanation:
c none of the above. Try substituting values of g and h.
Answer:

Step-by-step explanation:

Expanding brackets.

Adding 2m and 6 to both sides.

Combining like terms.

Dividing both sides by 14.

Answer:g(x)=(1/5x)^2
Step-by-step explanation: A P E X
I hope this helps you
25+10 (12-x)=5 (2x-7)
25+10.12-10x=5.2x-5.7
25+120-10x=10x-35
145-10x=10x-35
145+35=10x+10x
180=20x
x=9
Answer:
9
Step-by-step explanation:
