Final answer:
To find f(-2), substitute -2 for x in the equation f(x) = -2x^2 + 7x.
Step-by-step explanation:
To find f(-2), we can substitute -2 for x in the equation f(x) = -2x^2 + 7x. To find f(-2), substitute -2 for x in the equation f(x) = -2x^2 + 7x. To find f(-2) for the function f(x) = -2x² + 7x, we will plug in x = -2 into the function and simplify.
To find f(-2), we can substitute -2 for x in the equation f(x) = -2x^2 + 7x.
So, f(-2) = -2(-2)^2 + 7(-2).
f(-2) = -2(4) - 14.
f(-2) = -8 - 14.
f(-2) = -22.
Therefore, f(-2) = -22.
So, f(-2) = -2(-2)^2 + 7(-2).
f(-2) = -2(4) - 14.
f(-2) = -8 - 14.
f(-2) = -22.
Therefore, f(-2) = -22.
So, the function evaluated at x = -2 is -22.