Question 1130833
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What is the y-intercept and the x-intercept of the line K if the equation is y=2x+1. 
My answer was (0,9) but I was wrong for the y-intercept.
My answer was (-8,0) for the x-intercept and I was wrong. 
Can you help me and show me where I went wrong? Thanks
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Unclear what you did wrong.  You need to know something about how to find what you want right.


Equation of line,  {{{y=2x+1}}}


Find x-intercept:
Set y to 0.
{{{0=2x+1}}}
{{{2x=-1}}}
{{{x=-1/2}}}
point  ( -1/2, 0 )


Find y-intercept:
Set x to 0.
.
.
point ( 0, 1 )