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MChristina MChristina
  • 27-01-2017
  • Mathematics
Answered

Graph the system by using technology. Which is the x-coordinate of the solution?
Round to the nearest hundredth.
y=-5x+12
y=3.5x

Verified Answer :

Anonymous Anonymous
  • 27-01-2017

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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