Iknow this problem requires multiplication but i'm not sure how to start 50% of 48

Examine the two-step equation. − 7 4 + x 4 = 2 which property of operations allows you to add the same constant term to both sides? amultiplication property of equality bdivision property of equality caddition property of equality dsubtraction property of equality

What additional information could be used to prove abc =mqr using sas? check all that apply.

3x + 4y = 5 x- 3y = -7 solve by substitution