The slope-intercept form:
m - slope
b - y-intercept
We have the slope .
Put the coordinates of the point (-1, 5) to the equation of the line:
<em>add 2 to both sides</em>
Answer:
What is the amount of sales tax owned in a $39 jacket if the tax rate is 5%
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The equation of any line is:
m is slope.
We just need to put inside of equation x=(-3) and y=5:
It follows that equation of a line is:
We just need to put inside of equation x=(-3) and y=5:
It follows that equation of a line is: