Mathematics, 29.06.2019 14:30 epicriderexe
The quantities x and y are proportional. x y 9 4.54 14 7 30 15 find the constant of proportionality (r) in the equation y=rx
Answers: 1
Mathematics, 22.06.2019 00:00, angeleyes42
Macy spent $36 on jeans. this was $12 less than twice what she spent on a shirt. which equation to solve this, 12x=36 2x=36-12 2x-12=36 12-2x=36
Answers: 1
The quantities x and y are proportional. x y 9 4.54 14 7 30 15 find the constant of proportionali...