Answer:
x = 3 y = 5
Step-by-step explanation:
y=x+2
+ y=-x +8
2y = 10
y = 5
y = -x + 8
5 = -x + 8
x = 3
(-10+2)= -8 -8-1= -9 The answer is c
To write the equation of two lines that have every point in common, you must have equivalent equations. So begin with any equation for a line ... y= 2x + 5. Multiply it by any integer or fraction... (-2) -2y = -4x - 10 that easy...
OR 8x - 3y = 10 and 24x - 9 = 30 ( multiplied by 3) .... In all reality, as long as you perform the same operation on both sides of the equ
Answer:
the lines meet at (2/3, 2)
Step-by-step explanation:
f(x) = g(x)
plug equations for f(x) and G(x)
-3x+4 = 2
-3x = -2
x = 2/3
since both equations meet at x = 2/3, it doesn't matter which equation you plug x = 2/3 into to find the y-coordinate
for simplicity purposes since g(x) is easier to solve, I am going to plug x = 2/3 into g(x), but plugging it into f(x) will give you same answer
g(x) = 2
g(2/3) = 2
the lines meet at (2/3, 2)