1. (-15, -7)
2. (-12, -11)
3. (8, -11)
4. x = 54, y = 13.6
I have included the work in the answer below:
Answer:
length = 5x + 6
Step-by-step explanation:
35x + 42 = 7*L since area of a rectangle is length * width
(35x + 42) divide by 7 = 7L divide by 7
5x +6 = y
So right now you see that you have x and y intercept right? Then plug those intercepts in equation that you have and solve for z. Which means z=5(1)(1) will be 5, 5(4)(1) will be 20, and 5(1)(2) will be 10. So, overall you have 5, 20, 10.
Answer:
250
Step-by-step explanation:
You multiply 1 by 5 to get the 5".
Multiply 50 by 5 (the same number you multiplied the 1 by to get the 5)
50×5=250