Line L passes through the points (1,3) and (-3,4).
a) Fine the slope of line L.
b) Find the y-intercept of L.
c) Find the x-intercept of L.
d) Find b so that line L passes through the point (-4,b).
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Line L passes through the points (1,3) and (-3,4).
a) Fine the slope of line L.
b) Find the y-intercept of L.
c) Find the x-intercept of L.
d) Find b so that line L passes through the point (-4,b).
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equation of line whose slope is -1/4 and passing through (1,3) is
(y-3)=-1/4(x-1)
4y-12=1-x
x+4y=12
x/12+y/3=1
x intercept is 12
y intercept is 3
since it passes through (-4,b) it satisfies the polynomial
-4+4b=12
b=4
I hope this will help u
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