amberr1223 amberr1223
  • 18-05-2017
  • Mathematics
contestada

Find the slope of the line whose equation is 2x - 4y = 10
A. -2
B. 4
C. -1/2
D. 1/2

Respuesta :

cher
cher cher
  • 22-05-2017
2x - 4y = 10

Turn this into slope-intercept form :)

Slope-intercept form : y = mx + b

Where m = slope, and b = slope intercept.

So, we're basically taking the x and moving it to the other side :)

2x - 4y = 10

Subtract 2x from both sides.

-4y = -2x + 10

Divide both sides by -4.

y = 1/2x -5/4

So, our slope is 1/2 because it is in the "m" value.

Our answer is D) 1/2

~Hope I helped!~
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