Algebra practice question

Answer: -3/5 or -0.6

5y = −3x + 15 gives y = −(3/5)x + 3.

Common wrong answers

If you answered 3

3 is the y-intercept.

If you answered 3/5

3/5 loses the sign.

If you answered -5/3

−5/3 inverts the ratio.

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