Determine the solution to f(x) = g(x) using the following system of equations:

f(x) = 5.5x − 13
g(x) = −5x + 18.5

x = 1
x = 2
x = 3
x = 4

The solution of the equation f(x) = 5.5x − 13  and g(x) = −5x + 18.5 is 3 .

Step-by-step explanation:

As given

f(x) = g(x)

Here

f(x) = 5.5x − 13

g(x) = −5x + 18.5

Put in the above equation

5.5x − 13 = −5x + 18.5

5.5x + 5x = 18.5 + 13

10.5x = 31.5

x = 3

Therefore the value of x is 3 .

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