What should be done to these equations in order to solve a system of equations by elimination?

multiply equn q by 3 .

when u will multiply equn 1 by 3 then you will get,9x+3y=39 and second equn is4x_3y=13 so, y can be cancelled and get the value of x for the first time and by putting the value of x you will find the value of y.

saving = more money

step-by-step explanation:

if you have 100 bucks, and you want to buy a candy bar, even if you have one at home, if you choose not to buy it, you save.

~courtney

the answer is 54 sq. ft. i just did this question, on odyssey ware, and it was right. make brainliest.