Question 456350


{{{x + 2y=4}}}

the {{{slope_ intercept}}} form:

{{{y=-x/2+4/2}}}

{{{y=-(1/2)x+2}}}

now find two points to graph:

x|y
0|2
4|0

plot a graph:

{{{ graph( 500, 500, -10,10, -10, 10, -(1/2)x+2) }}}