You should have you answer as
X = -8/3
You can find this by finding how much she would be paid per hour and then multiplying it by 6. So, you have $35 for the other days but on Sunday's it is that and then half of that added on just in one hour.
35+(1/2)(35)= 35+17.5=$52.5/hour
after you find this value you need to multiply it by 6 hours in order to be left with $315.
Now if you can just put a good word in for me at that job :)
Answer: I am pretty sure the answer is 40,320
Step-by-step explanation:
If you do 8x7x6x5x4x3x2 it equals 40,320
To find X:
-b/2a=-2/2(-2)=.5
plug in .5 to the equation to find y.
-2(.5)²+2(.5)+1
=1.5
Vertex: (.5,1.5)
Axis of symmetry:
x=.5