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35 votes
35 votes
Given the equation 18 equals y over -5, solve for y.

90
−90
23
−13

User Chriserwin
by
2.6k points

2 Answers

10 votes
10 votes

Answer:

-90

Explanation:

18=y/-5

Cross multiplying

18×-5=y

-90=y

y=-90

User Mattdm
by
2.2k points
17 votes
17 votes
answer: 90;
18 = y/-5 => multiply each side by (-5) => 18(-5) = y => -90 = y
User MrCycling
by
3.0k points