Question 185933
Y = {{{2/3}}}X - 1.
And the book is asking me to graph.
:
It's not hard, choose at least two values for x, and find y, for example:
x = 3
Y = {{{2/3}}}(3) - 1.
y = 2 - 1
y = 1
Plot coordinates x=3,y=1
:
x = -3
Y = {{{2/3}}}(-3) - 1.
Y = -2 - 1
y = -3
Plot coordinates x=-3, y=-3
:
Join these two points with a straight line, should look like this:
{{{ graph( 300, 300, -6, 6, -6, 6, (2/3)x-1) }}}