mutt1
mutt1
10-01-2017
Mathematics
contestada
solution of y=-3×+4 and y=2x-1
Respuesta :
bleepblorp
bleepblorp
10-01-2017
The answer is (1, 1), which means that the x-intercept is 1 and the y-intercept is 1.
If you want to know how I got the answer, I listed the steps below.
y = -3x + 4
y = 2x - 1
-3x + 4 = 2x - 1
4 = 5x-1
5 = 5x
1 = x
For this step you can use either of the equations, but in this case I used y = 2x - 1 because it seemed easier.
y = 2x - 1
y = 2(1) - 1
y = 2 - 1
y = 1
Hopefully this was helpful! I didn't list out every single step, so hopefully you don't get confused on how I solved it.
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