** will give 20 points for this one question + brainliest **

the table below shows some values of f(x) and g(x) four different values of x:

complete the chart and determine the solution of equation f(x) = g(x).

a. x = -2
b. x = -1
c. x = 1
d. x = 20

  A.  x = -2

Step-by-step explanation:

A spreadsheet is a suitable tool for making a chart like this.

The values of f(x) and g(x) are the same for x = -2. That is, f(-2) = g(-2), so x=-2 is the solution to f(x)=g(x).

throw the computer

step-by-step explanation:

n=9

step-by-step explanation:

7 times a number = 7n

decreased by 13 = 7n-13

same as is =

5 times the number = 5n

increased by 5 = 5n+5

7n-13 = 5n+5

2n=18

n=9