RushC623828 RushC623828
  • 04-11-2022
  • Mathematics
contestada

Suppose f (x) = 2x - 5, g(x) = -3x - 1, and h(x) = 2x^2 + x - 7 Solve: h (x) = 8

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CharlytteA25127 CharlytteA25127
  • 04-11-2022

According to the given data we have the following equation:

h(x) = 2x^2 + x - 7

In order to solve h(x) = 8​ we would plug the value of 8 into the equation.

So:

h(8)=2(8)^2 + 8-7

h(8)=2*64 +1

h(8)=128+1

h(8)=129

Therefore, h(x) = 8 would be 129.

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