Question

How do you graph `5x+10y=30` using intercepts?

Answer 1

see explanation.

Explanation:

`"to find the x/y intercepts"`

`• " let x = 0, in the equation, for y-intercept"`

`• " let y = 0, in equation, for x-intercept"`

`x=0to0+10y=30toy=3larrcolor(red)" y-intercept"`

`y=0to5x+0=30tox=6larrcolor(red)" x-intercept"`

`"plot the points " (0,3)" and " (6,0)` draw a straight line through them and you have the graph.
graph{-1/2x+3 [-10, 10, -5, 5]}