Answer:
7x+1 ≤12
Step-by-step explanation:
The common letter used to represent a variable is x. Thus, a 7 is added to it to signify that it is being multiplied. Then, increased by one means +1. At most is a fancy word for less than or equal to ( ≤).
The second one I believe.
0 is the answer.
3=(|x|/12) +3
3=(|x|+12(3))/12
3*12= |x|+ 36
|x|=36-36
|x|=0
x=0
