SOLUTION: Find the slope of a line perpendicular to 2x + 3y =4 slope=___________ could you break it down to where I might be able to understand it? Thank you!

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Question 189828: Find the slope of a line perpendicular to 2x + 3y =4 slope=____________
could you break it down to where I might be able to understand it?
Thank you!

Found 2 solutions by solver91311, jojo14344:
Answer by solver91311(24713)   (Show Source): You can put this solution on YOUR website!




The first thing you need to do is put this into slope-intercept () form.

Add -2x to both sides:



Then multiply by



Then the slope of the given line is the coefficient on the x variable.

Next you need to use:



to calculate the slope of a perpendicular.

John



Answer by jojo14344(1513)   (Show Source): You can put this solution on YOUR website!


Given Line ---> 2x + 3y =4

Remember Slope-Intercept Form, , where

Going back to our Line Eqn and transforming it to our Slope-Intercept Form:

Isolate "y" by moving "x" to the right: (change sign, + or -)

, divide "3" the left & right terms:



As per our Slope-Intercept Form, we find Slope=m=-2/3

Now, the line perpendicular to 2x+3y=4 has a , negative reciprocal.
So, , Answer

Thank you,
Jojo

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