Full time yes = 70 no = 15
part time yes = 25 no = 25
Answer:
D. (2,-3)
Step-by-step explanation:
if you substitute 2 for the x value and -3 for the y value in both equations, it works out.
instead of y=3x-9 it would be -3=3(2)-9.
you solve and get -3=-3, so it's a solution.
and instead of y=-2x+1 it would be -3=2(2)+1. after solving it, you would get -3=-3 again, so it works for both equations.
Answer:
32
Step-by-step explanation:
the x is not a variable
Range: 4
IQR: 3
Range is the maximum minus the minimum value.
The IQR is Q1 - Q2.
Answer:
20% tip
Step-by-step explanation:
18 - 15 = 3
The tip is $3
15 / 3 = 5
100 / 5 = 20
20%
