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Rest says parallel to this line and passes through (-5,-1)

Rest says parallel to this line and passes through (-5,-1)-example-1

1 Answer

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Answer:

A.) y = (-5/3)x - 28/3

Explanation:

The general structure of an equation in slope-intercept form is:

y = mx + b

In this form, "m" represents the slope and "b" represents the y-intercept. The slope of a parallel line is the opposite-signed, reciprocal slope of the original line. Therefore:

Original Slope: m = 3/5

New Slope: m = -5/3

To find the y-intercept the parallel line, you should plug the new slope into the equation, plug the "x" and "y" values from the Point (-5,-1) into the equation, and then simplify to find "b".

y = mx + b <----- Slope-intercept Form

y = (-5/3)x + b <----- Plug (-5/3) in "m"

-1 = (-5/3)(-5) + b <----- Plug in "x" and "y" values from Point (-5,-1)

-1 = 25/3 + b <----- Multiply -5/3 and 5

-3/3 = 25/3 + b <----- Change -1 into common denominator

-28/3 = b <----- Subtract 25/3 from both sides

Know that you have values for both "m" and "b", you can construct your parallel line.

y = (-5/3)x - 28/3

User Markus R
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