Answer:
what? this isn't a true/false question...
the answer is 6
It's asking us to find the input value x such that f(x) = g(x). So let's look at the columns f(x) and g(x). We can see that both f(x) and g(x) have the value of 3. The x-value at which f(x) = g(x) = 3 is x = –1.
Thus the answer is x = –1.
Answer:
C:-4x+2
Step-by-step Explanation:

Let x equal the number of months
Total cost=$30 + $50x
X=5 months
So total cost= 30+50(5)=$280