Question 1040273
x-intercept:  Let {{{y = 0}}}, substitute in place of {{{y}}} and then solve for {{{x}}}:  {{{0=-4x+2}}}, 
{{{4x =2}}} 
{{{x=2/4}}}
{{{x=1/2}}}
Point {{{A(1/2, 0)}}}
y-intercept:  Let {{{x = 0}}}, substitute in place of {{{x}}} and then solve for {{{y}}}:  {{{y=-4*0+2}}}
{{{y =2}}}
Point {{{B(0, 2)}}}
{{{graph( 300, 200, -5, 5, -5, 5, -4x+2 )}}}