Question

F(x) = 4x - 3
g(x) = 3x - 1
Find (fºg)(x)

Answer 1

0.5 or -0.5

Explanation:

4x - 3 = 3x - 1

-1 + 3 = 2

4x = 3x - 2

4 - 3 = 1

1x = -2 or positive 2

1x ÷ -2

-0.5 or 0.5

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4x-3 = 1

3x -1 = 0.5

f= 1

g= 0.5

1 x 0.5 = x

x= 0.5