Answer:
26
Step-by-step explanation:
f(x) = -9x + 8
f(-2)
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When we have a function f(x), x can be plugged in with anything, when plugged, the equation the function f(x) is tied too will also have x replaced with the value.
Therefore, if f(x) equals f(-2), -9(-2) + 8
Multiply :
-9(-2) + 8
18 + 8
26
