3 years ago

Graph the system by using technology. Which is the x-coordinate of the solution?

1 answer:

swat323 years ago

5 0

Here, substitute the value of y in first equation,
3.5x = -5x + 12
5x +3.5x = 12
8.5x = 12
x = 12/8.5
x = 1.4117

After rounding-off to the nearest hundredth, it would be: 1.41

Hope this helps!

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