hi it could be 3x+2=180 , 3/4x+19=189, 3.4x+12=100
Answer:
Ok so the original bill you full out is $32.00 in that box. and the next box put 15% of $32
Let's apply the formula giving the slope:
m=(y2-y1) /(x2-x1) , let's plug:
m= (8-0) / (3-(-1)) ====> m= 2
9(10)=90
8(9)=72
7(8)=56
6(7)=42
5(6)=30
4(5)=20
3(4)=12
3=12
