Answer:
No Solution
Step-by-step explanation:
If xy = 1, and y is 0, then you can plug in 0 for y. x(0) = 1. You would then need to divide by 0 on both sides, but you cannot do that. Therefore, there is no soultion.
Answer:
9c
Step-by-step explanation:
8c +c = 9c
I found it quicker than i thought i would! the positive x-intercept is (4,0). negative x intercept is (-

,0)
Answer:
1. 181.59 is her net pay and she worked 25.25 hours.
Step-by-step explanation: