Label equation 1 and equation 2,
Then 4y can be cancelled down from both, so we would do equation 1 plus equation 2,
Once you did equation 1 plus equation 2 you should have :
6x=-8
So X= -4/3
Then we would sub x into equation 2,
So it would be, 4/3+4y= -2
Y=-5/6
So final answer is
X = -4/3 Y= -5/6
Answer:
![t=\frac{12}{5}](https://tex.z-dn.net/?f=t%3D%5Cfrac%7B12%7D%7B5%7D)
Step-by-step explanation:
Step-by-step explanation:
![-2=-5t+10](https://tex.z-dn.net/?f=-2%3D-5t%2B10)
subtract 10 from both sides
![-2-10=-5t+10-10](https://tex.z-dn.net/?f=-2-10%3D-5t%2B10-10)
![-12=-5t](https://tex.z-dn.net/?f=-12%3D-5t)
divide -5 by both sides
![\frac{-12}{-5}=\frac{-5t}{-5}](https://tex.z-dn.net/?f=%5Cfrac%7B-12%7D%7B-5%7D%3D%5Cfrac%7B-5t%7D%7B-5%7D)
![t=\frac{12}{5}](https://tex.z-dn.net/?f=t%3D%5Cfrac%7B12%7D%7B5%7D)
Answer:
80 inches
Step-by-step explanation:
8x10=80
because, lxw
l= length
w= width