SOLUTION: A line passes through the point
8, 4
and has a slope of
-3/4
Write an equation in slope-intercept form for this line.
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Question 924519: A line passes through the point
8, 4
and has a slope of
-3/4
Write an equation in slope-intercept form for this line.
Found 2 solutions by josgarithmetic, MathLover1:
Answer by josgarithmetic(39617) (Show Source): You can put this solution on YOUR website!
Plug the values into the form.
y=mx+b is the form generally.
m=-3/4 and you can find b if you solve the general form for it, IN TERMS OF y AND x.
b=y-mx, and evaluate this for x=8 and y=4.
Answer by MathLover1(20850) (Show Source): You can put this solution on YOUR website!
What we know about the line whose equation we are trying to find out:
it goes through point (, )
it has a slope of
the formula for the equation, given point (,) and slope , is:
.......plug in , and
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