Mathematics, 16.11.2020 20:10, carlinryan
Which equations represent proportional relationships with a constant of proportionality equal to -2?
1. y = 2x
2. y = -2x
3. 2y = -2 + 2
4. 2y = 4x
5. Y = x - 2
6. Y +2 = 2x + 2
Answers: 3
Mathematics, 22.06.2019 04:50, majorsam82
Solve the proportionx+1 14 = x-1 20 a. -3/17 b.10/7 c.7/10 or d. -17/3
Answers: 1
Which equations represent proportional relationships with a constant of proportionality equal to -2?...
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