Question 1049637
I need help with graphing linear equations. I need to complete the function table ( x y chart) and graph the line for each equation. I need to use a t-chart and I have to show what the 2 points are that I am graphing. (eg. -5,-9)

equation: y=5/2x-5
x=-1
x=0
x=4
x=6
 please show all work. thank you in advance for your help.

solution
{{{y}}}={{{(5/2)*x-5}}}

the chart/table

{{{x}}}   {{{y}}}={{{(5/2)*x-5}}}     {{{y}}}


{{{-1}}}  {{{y}}}={{{(5/2)*(-1)-5}}}    {{{y}}}={{{(-15/2)}}}
{{{0}}}   {{{y}}}={{{(5/2)*(0)-5}}}     {{{y}}}={{{-5}}}
{{{4}}}   {{{y}}}={{{(5/2)*(4)-5}}}     {{{y}}}={{{5}}}
{{{6}}}   {{{y}}}={{{(5/2)*(6)-5}}}     {{{y}}}={{{10}}}

graph( 300, 200, -5, 5, -5, 5, (5/2)*x-5,  )

graph of {{{y}}}={{{(5/2)*x-5}}}     
     *[illustration plot_formula12.jpg].