Answer:
70 feet
Step-by-step explanation:
3.5 times 20=70.
The answer is no. the first equation is not right
Answer:
g(-3)=9
Step-by-step explanation:
Replace all of the (x) with -3
So the new equation
g(-3)= -2(-3)+3
Now simplify
g(-3)= 6+3
Simplify further
g(-3)= 9
Hope this helps!