Find the equation of the line through the points (-3-3) and (5,4) Give your answer in slope intercept form.
1 answer:
Hello :
<span>Hello : let
A(-3,-3) B(5,4)
the slope is : (YB - YA)/(XB -XA)
(4+3)/(5+3) =7/8
an equation is : y=ax+b a is a slope</span>
y = (7/8)x +b
the line through
point (5,4) : 4 = (7/8)(5)+b<span>
<span>b = - 3/8
the equation is : y =(7/8)x- 3/8</span></span>
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