Question 122295
First, from the points given, figure out the slope (m) of the line. That is represented by:
{{{m=delta(y)/delta(x)=(-10-(-10))/(5-(-4))}}}
{{{m=0}}}
So this line has zero slope. That means it is parallel to the x-axis.
Both given points include -10 for the y-coordinate. That is the y-intercept of the line. So your equation of the line in slope/intercept form is:
{{{y=mx+b}}}
Substitue in your information:
{{{y=0x-10}}}
{{{highlight(y=-10)}}}
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Good Luck,
tutor_paul@yahoo.com