If f(x)=−2(x+7), then what is f(−10)?
2 answers:
Answer:
f(-10) = 6
Step-by-step explanation:
f(x) is simply just the name of the function. x will be your dependent variable that you'll use to plug into the equation.
Since they want you to find f(-10), you'll then plug -10 in where x was and solve.
f(-10) = -2((-10)+7)
f(-10) = -2(-3)
f(-10) = 6
Answer:
- <u>f(-10)=6</u> is the right answer.
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