Well if she’s doing a two month membership she will have to pay $215
This is because if you follow the y=mx+b form you get b=175 Bc that represents the cost for application and the m=20 Bc it’s 20 dollars per month. This then means the 2 is the x because it’s that’s the value/the months. So then y=20(2)+175, 20(2)=40, 40+175=215, y=$215
Just add:
3 3/4+4 5/8=3 6/8+4 5/8= 8 3/8
then subtract:
11 1/8 - 8 3/8= 2 3/4
so she had 2 3/4 more that the other two
3.25 is rounded to the nearest thousandth
Step-by-step explanation:
3( x +1) = 5 (x - 2) + 7
3x + 3 = 5x - 10 + 7
5x - 3x = 3 + 10 - 7
2x = 13 - 7
2x = 6
Therefore x = 3
