Given f(x)=5x−3 , find f(−2).
1 answer:
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Answer: 6/5 and -6/5
Step-by-step explanation: In order to solve this problem, we want to get the variable on one side. In order to do that, we must do the following:
Add 36 on Both Sides:
Divide 25 on Both Sides:
Take the square root of Both Sides:
That means your answer is:
, or