I'LL MARK YOU BRAINIEST ASAP elimination method

show your work please solve each problem

1. x+2y=10, 3x-2y=-2

2. -7x+4y=24, 4x-4y=0

3. x+y=5, 2y-x=-2

the first one is ×=0 ,y =5

the second one is ×=1 ,y =31/4=73/4=7.75

and the third one is ×=4 ,y=1

you can use Microsoft maths solver to help u solver and give u examples

i think the answer is true

step-by-step explanation:

actually your concept is wrong

step-by-step explanation:

150% of x =300

150x=300×100

x=(300×100)÷150

x=200