Answer:72 is the correct answer
Step-by-step explanation:I think the answer is 72
Answer:
(Equation 1)
(Equation 2)
We can substitute Equation 1 into Equation 2 like so:
![y=x-2](https://tex.z-dn.net/?f=y%3Dx-2)
![3x=x-2](https://tex.z-dn.net/?f=3x%3Dx-2)
Subtract x from both sides:
![2x=-2](https://tex.z-dn.net/?f=2x%3D-2)
Divide both sides by 2:
.
Substitute
into Equation 1 to find y:
![y=3x](https://tex.z-dn.net/?f=y%3D3x)
![y=3(-1)](https://tex.z-dn.net/?f=y%3D3%28-1%29)
![y=-3](https://tex.z-dn.net/?f=y%3D-3)
Answer:
A- Quadrant one.
B- Quadrant three.
Step-by-step explanation:
So, the quadrants go counter-clockwise, starting at the top right which is Quadrant one. Therefore, A is in one. Using that information, we can assume that B is in Quadrant three.
Answer:
The answer is 48
Step-by-step explanation:
Answer:
B
Step-by-step explanation: