the solutions to the system of equations y= 2x and y =-x + 3 is
a)2,1
b)(-1,2)
c)2,-1)
d)(1,2)
(a) im sure is the answer (2,1)
wait, is it (x,y)? im SO sorry its D then!!!!!!!
again sorry!!
thank you gabby!!!!!!!!!!!!
oh no problem:) anytime!
To find the solutions to the system of equations y = 2x and y = -x + 3, we can set the two equations equal to each other:
2x = -x + 3
Now, let's solve this equation for x:
2x + x = 3
Combining like terms, we get:
3x = 3
Divide both sides by 3 to isolate x:
x = 1
Now that we have the value of x, we can substitute it back into either one of the original equations to find the value of y. Let's use the first equation:
y = 2x
y = 2(1)
y = 2
Therefore, the solutions to the system of equations y = 2x and y = -x + 3 are (1, 2).
So the correct answer is option d) (1, 2).