Answer:
Justin
Step-by-step explanation:
m=-4
5m-10m=-10m+5m=-(10m-5m)=-5m=20
divide by 5 on both sides, -m=4
miltiply by -1 on both sides, m=-4
28
25+26+27+28=106
a i think give me brainliest. good day.
3x - 50 = 2x - 5 { a// b, so alternate interior angles are equal}
3x - 2x = -5 +50
x = 45
