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patriot [66]
3 years ago
10

Inequality to compare -21 and -13

Mathematics
1 answer:
labwork [276]3 years ago
8 0
-21 is less than -13 so:

-21 < -13
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Find slope of line A:
Move into slope-intercept form y = mx+b

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If </span><span>Line B is perpendicular to line A, then

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<span>slope Line B = 8/5

So like B has the equation

y = (8/5)x + b

If it passes through (10,10), we know that when x = 10, y = 10. Use those values to solve for b:
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<span>y = (8/5)x + b
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So m+b = -22/5 or -4.4 in decimal form
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3 years ago
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Read 2 more answers
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