Will give brainleist hurry due at 9 pm super easy for exercises 1 and 2, simplify each expression.
1. 7x+5(x+3)+4+x+2
2.6+2(x+8)++3x+11+x

Which sentence describes why polygon mnop is congruent to polygon jklp? a. polygon jklp maps to polygon mnop through a translation. b. polygon jklp maps to polygon mnop through a rotation. c. polygon jklp maps to polygon mnop through a dilation. d. polygon jklp maps to polygon mnop through a stretch.

If f(x)=2x-6 and g(x)=3x+9, find (f-g)(x)

How do you use the elimination method for this question? explain, because i really want to understand!