4.2x-2y=16.8

How do you solve this littoral equation? Please show work, and solve so that y is a function of x.
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1 Answer

4.2x-16.8=2y is a linear equation usually written:

2y=4.2x-16.8, that is, y=2.1x-8.4.

This produces a line graph with -8.4 as the y-intercept and x-intercept 4.
by Top Rated User (1.2m points)

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