Question

How do you graph using the intercepts for `2x+y=19`?

Answer 1

Plot the `x` and `y` intercepts on a number plane and draw a straight line through them.

Explanation:

The `x`-intercept can be found by subbing in `y=0`.

When `y=0`, `2x=19=>x=9.5`

The `y`-intercept can be found by subbing in `x=0`.

When `x=0`, `y=19`