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FromTheMoon [43]
3 years ago
9

Simplify: 5mn – 8mn + 13mn

Mathematics
1 answer:
AfilCa [17]3 years ago
5 0

Answer:

10mn

Step-by-step explanation:

5mn - 8mn + 13mn = 10mn

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What is the slope-intercept form of the linear equation 4x + 2y = 24????
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Slope-intercept form of an equation is y = mx + b, where <em>m </em>is the slope and <em>b </em>is the y-intercept. 

To put this equation in the form of y = mx + b, we have to isolate the y. Here's how:
4x + 2y=24 \\ (4x + 2y)-4x=(24)-4x \\ 2y=-4x+24 \\ (2y)/2=(-4x+24)/2 \\ y= \frac{-4}{2}x + \frac{24}{2}   \\ y=-2x+12

In slope-intercept form, the equation is y = -2x + 12.

Hope this helps!
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3 years ago
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