Question

Find the solution by the addition method.Check answers. A) 2x+3y=1 x-2y=4

Answer 1

x=7

Answer 2

y=3/2

Answer 3

do u need explanation

Answer 4

just multiply first equation by 2 and multiply second equation by 3 and then add those

Answer 5

You should explain first then give the final answer if needed .

Answer 6

ya

Answer 7

jenny: ist u have 2 make the x or y values same for the both equations but one has to be +ve and the other -ve