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1 vote
When is g(x) = 0 for the function g(x) = 5.2 3x + 4?

when x = 0
when x = 1
O when x= 4
o never

1 Answer

7 votes
g(x) = 0 can never happen.

When x is 0, the answer is 4
When x is 1, the answer is 19.6
When x is 4, the answer is 66.4

According to Wolfram Alpha though, x is equal to -(10/39). If that's not a choice for you, don't worry about it. :)
User Nick Van Esch
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