How do you graph using slope and intercept of #x+2y=5#?
1 Answer
Jun 2, 2018
graph{y=-0.5x+2.5 [-10, 10, -5, 5]}
Explanation:
To get slope and intercept you need to rewrite the function so that y is to the left and expressed as a function of x, like this:
Here the slope is
We see that this graph intersects the y axis at
and the x axis at
This gives the following graph:
graph{y=-0.5x+2.5 [-2.203, 6.57, -0.86, 3.523]}