Consider the function f(x)=−34x+2f(x)=−34x+2 . What is f(4)f(4)?
2 answers:
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Answer:
580
Step-by-step explanation:
Let's translate this word for word.
87 is 15% of what number
87 = 15% times x
87=.15 times x
Divide both sides by .15
Cancel out the common factor of .15 on the right; that is .15/.15=1.
580 is the number