Answer:
The corresponding sides have the same slope so the answer is QR and MN, SR and PN and MP and QS. Hope this helps!
Step One
Get a graph of the input points.
I have to leave the labeling to you, but you have described it very well. You should have no trouble doing it.
Step Two
What does (0,0) represent?
0,0 means 0 bags of caramel corn sold and 0 dollars brought in.
the x value is the number of caramel corn bags sold
the y value is the amount of money brought in.
Answer:
To start, the slope is -2.
To solve for the slope you want to take two coordinates, lets say (1, -1) and (0,1) you would want to plug them into the slope formula.
This is
(1, -1) is coordinate one. Which means 1 = and -1 is =
And
(0,1) is coordinate two. Which means 0 = and 1 is = \
If you put in the values you will get
Therefor, the slope is -2.
The percent is 84%. All you have to do is divide 577.92 by 688. Not sure how to make an equation though sorry.