Question 283027
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Given Line Eqn, {{{system(4x-2y=8)}}}


To find x-intercept, let Fy=0;
{{{4x-2(0)=8}}} ---> {{{4x=8}}}
{{{cross(4)x/cross(4)=cross(8)2/cross(4)1}}}
{{{red(x=2)}}}, x-intercept


For y-intercept, let Fx=0:
{{{4(0)-2y=8}}} ---> {{{-2y=8}}}
{{{cross(-2)y/cross(-2)=(cross(8)-4)/cross(-2)}}}
{{{red(y=-4)}}}, y-intercept


See graph,
{{{drawing(250,250,-6,6,-6,6,grid(1),graph(250,250,-6,6,-6,6,(4x-8)/2),green(circle(2,0,.12)),green(circle(0,-4,.12)))}}}


Thank you,
Jojo</font>