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Savatey [412]
3 years ago
14

Heather was asked to graph 2x + 4y = 12 by using slope and y-intercept. Her graph is shown.

Mathematics
2 answers:
Juli2301 [7.4K]3 years ago
8 0
<h2>Answer: B) The slope is negative  1 /2   and the y-intercept is (0, 3).</h2>

Step-by-step explanation: usatestprep approved

blagie [28]3 years ago
6 0
The problem statement says "the graph is shown," but you haven't shared it.  Please do that if possible.  Thank you.

<span>Heather was asked to graph 2x + 4y = 12 by using slope and y-intercept.

We can quickly put this into slope-intercept form:  
                                                                                                 12 - 2x
Subtract 2x from both sides:  2x - 2x + 4y = 12 - 2x  =>   y = ------------ 
                                                                                                      4

In simplest form, this is y = 3 - (1/2)x, or (-1/2)x + 3.  The slope is -1/2 and the y-intercept is (0,3).</span>
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