SOLUTION: Plot the graphs of the equations 8x - 4y = 12 and -4x + 2y = -6 and interpret the result. Please show a graph. Thanks!

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Question 192766This question is from textbook
: Plot the graphs of the equations 8x - 4y = 12 and -4x + 2y = -6 and interpret the result. Please show a graph. Thanks! This question is from textbook

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


Given Line Eqns,

We will get the intercepts for each line.
In , Let Fy=0:


, X-Intercept
Let Fx=0:


, Y-Intercept

Confirming to Slope-intercept Form,

---->


We'll see graph,
----> The line passes thru point (3/2,0) X-Intercept, and point (0,-3) Y-Intercept.



In , let Fy=0:


, X-Intercept
Let Fx=0:


, Y-Intercept

Confirming to Slope-Intercept Form,

---->
---> The Same as Line as above.


Thank you,
Jojo

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