3 years ago

Solve by graphing 2x+4y=8 2x-y=2 point to where they intersect ( , )

Mathematics

2 answers:

Aneli [31]3 years ago

8 0

I used desmos (graphing website/app) and got (1.6, 1.2)

miss Akunina [59]3 years ago

4 0

I recommend going to desmos graphing calculator and put those in and it should show

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For this case we have that by definition, the slope of a line is given by:

$m = \frac {y_ {2} -y_ {1}} {x_ {2} -x_ {1}}$

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Answer:

$m = - \frac {3} {4}$

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