Question

help

Answer 1

Hold on a second let me solve it myself

Answer 2

Okay! I got it

Answer 3

So to do these equations you must have on of the variables must be positive, while the other is a negative. So you would need a to have One x be equal to the positive, while the other X is equal to the negative. to get the negative for one of the equations you must multiply the top of the equation to the negative of the number below it, since you have 4x you would multiply everything in the top equations by the -4

Answer 4

Since you have a negative, and a positive x both of the X's would cancel out, so all you have to do is solve for y

Answer 5

@787845456158 does this make sense now?

Answer 6

YES

Answer 7

pls close the question when someone has answered it