For all values of x,
f(x) = x2 + 3x
and
g(x) = x-4
Show that fg(x) = x²–5x+4

twenty-six miles over two gallons because the proportion for the original 13 miles to one gallon would be written 13/1 and, doing the same thing to the top and bottom, i multiplied by 2 and got 26/2

11  

13

15

hope this

1-c

2-a

3-a

4-c

5-d

6-a

7-c

8-a

9-a

10-d

step-by-step explanation: