2x-y=0; y=x-2
Substitution
2 answers:
Answer:
x=-2, y=-4. (-2, -4).
Step-by-step explanation:
2x-y=0
y=x-2
------------
2x-(x-2)=0
2x-x+2=0
x+2=0
x=0-2
x=-2
y=-2-2=-4
Answer:
Point form : (-2,-4)
Equation form : x=-2 , y=-4
Step-by-step explanation: Solve for the first variable in one of the equations, then substitute the result into the other equation.
Hope this helps you out! If you need anymore help with math, let me know and I will be more than happy to help you out! ☺
-Karleif Jonsi-
You might be interested in
Yes u r correct sorry I need pointdjdjfkkcfk
Its not far apart if it 15 or more yes it far
Answer:
1.524
Step-by-step explanation:
Answer:
A. −4 + 4 = 0
Step-by-step explanation:
-4 + 4 = 0
4 - 4 = 0
So option A will be the answer
