Math, asked by dickeyc, 5 months ago

If f(x)=2x-5 and g(x)=7x-8, what is the value of (g ∘ f)(-3)? In other notation, what is the value of g(f(-3))? *

Answers

Answered by mathdude500
2

Answer:

f(x)=2x-5 \\ g(x)=7x-8 \\ (gof)( - 3) = g(f( - 3))   \\  = g(2 \times ( - 3) - 5) \\ =  g( - 6 - 5) \\  = g( - 11) \\  = 7 \times ( - 11) - 8 \\  =  - 77 - 8 \\  =  - 85

Answered by suman8615
0

Answer:

-85.............................

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