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lana66690 [7]
3 years ago
7

Slope-intercept form find out the y intercept and slope

Mathematics
2 answers:
Alex17521 [72]3 years ago
7 0

Answer:

18. Slope (m) = 1/2

Y-intercept (b) = -6

19. Slope (m) = 2

Y-intercep (b) = 8

20. y = 1/2 + 6

Step-by-step explanation:

y = mx + b

y - 2x = 8

y = 2x + 8

Arte-miy333 [17]3 years ago
4 0
18.slope (m) = 1/2
Y - intercept
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<em><u>The solution to the inequality is:</u></em>

x>\frac{-1}{2}

<em><u>Solution:</u></em>

Given inequality is:

16x-33x

We have to find the solution to given inequality

\mathrm{Add\:similar\:elements:}\:16x-33x=-17x

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\mathrm{Subtract\:}37x\mathrm{\:from\:both\:sides}

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Simplify the above inequality

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\mathrm{Multiply\:both\:sides\:by\:-1\:\left(reverse\:the\:inequality\right)}

Remember that, change the inequality sign if you divide or multiply both sides by a negative number

If you divide or multiply both sides by a positive number,the inequality sign will not change

\left(-54x\right)\left(-1\right)>27\left(-1\right)\\\\54x>-27

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PLEASE HELP ME. :( :(
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Y = mx + b

4 = m(248) + b
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Then plug in m into one of the equations to find b
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So the equation is
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