I need help I will mark Brainliest with all
1: 4m=2(4m)-4
2: 7x-2=8+2x
3: 4(3a=1)=3a+22
4: 75+5(2-5)=-10
5:a-3(2a)=-25

Which function represents the sequence? f(n)=n+3 f(n)=7n−4 f(n)=3n+7 f(n)=n+7

If two parallel lines are cut by a transversal, interior angles on the same side of the transversal are supplementary. a. always b. sometimes c. never

Asap will give brainiest to first person to answer what is the measure of angle b in the triangle? enter your answer in the box.m∠b=