What is y=2x-3 on a graph?

Question

1196 views around the world

You can reuse this answer
Creative Commons License

Answer 1 · 2018-05-14T23:15:34

graph{2x-3 [-10, 10, -5, 5]}

To find the y-intercept, substitute x with 0:

$y = 2 \times 0 - 3$ $y=2xx0-3$

$y = - 3$ $y=-3$

To find the x-intercept, substitute y with 0:

$0 = 2 x - 3$ $0=2x-3$

$3 = 2 x$ $3=2x$

$x = \frac{3}{2}$ $x=3/2$

mark the intercepts on the graph and join them.