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

Aperpendicular bisector, cd is drawn through point con ab if the coordinates of point a are (-3, 2) and the coordinates of point b are (7,6), the x-intercept of cd is point lies on cd.

Hi, can anyone show me how to do this problem? 100 points for this. in advance

There are 93 calories in a small candy bar how many calories are ther in a half dozen small candy bars?