5.
Show all steps used to solve the problem. One point for steps and one point for solution. Be sure that you check your solution for correctness.
If 3a - 9 = 6, what is the value of 4a - 1?

Question

5. 	
Show all steps used to solve the problem. One point for steps and one point for solution. Be sure that you check your solution for correctness.
If 3a - 9 = 6, what is the value of 4a - 1?

anonymous · Answer

igonore the 1 point for each coreect solution

anonymous · Answer

3a=6+9
3a=15
a=15/3
a=5

Substitute a in 4a-1
4(5)-1
20-1
=19

anonymous · Answer

i dont get that...

anonymous · Answer

the 3a part is final i doesnt need to be solved

anonymous · Answer

i didn't get u sry what u didn't get