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Mathematics, 03.12.2020 05:50 harleymichaelbp74jsq

I need help! Which of the following has a graph that is a straight line?

a. y^2 = x - 1
b. y = 2x^2 + 4
c. y = 2x + 7
d. y = 3x^3


I need help!

Which of the following has a graph that is a straight line?
a. y^2 = x - 1
b. y = 2x

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Answers: 2

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I need help! Which of the following has a graph that is a straight line?

a. y^2 = x - 1...
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