3 years ago

Find the slope between the given two points (2, 1) and (8, 9)

Mathematics

1 answer:

Juliette [100K]3 years ago

8 0

Answer:

4/3

Step-by-step explanation:

9-1/8-2=

8/6=4/3

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3 years ago

NEED ANSWER ASAP:

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3 years ago

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Step-by-step explanation:

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Simplify: <br><br> 5/4 + 4 (3/4 - 1/2)^2

photoshop1234 [79]

$= > \frac{5}{4} + 4 {( \frac{3}{4} - \frac{1}{2} )}^{2} \\ \\ \\ \\ = > \frac{5}{4} + 4( \frac{3}{4} - \frac{1 \times 2}{2 \times 2} ) {}^{2} \\ \\ \\ \\ = > \frac{5}{4} + 4( \frac{3}{4} - \frac{2}{4} ){}^{2} \\ \\ \\ \\ = > \frac{5}{4} + 4( \frac{3 - 2}{4} ) {}^{2} \\ \\ \\ \\ = > \frac{5}{4} + 4( \frac{1}{4} ) {}^{2} \\ \\ \\ \\ = > \frac{5}{4} + 4( \frac{1 \times 1}{4 \times 4} ) \\ \\ \\ \\ = > \: \frac{5}{4} +4 (\frac{1}{16} )\\ \\ \\ \\ = > ( \frac{5}{4} + \frac{1}{4} ) \\ \\ \\ \\ => \frac{5+1}{4} \\ \\ \\ \\ \frac{3}{2}$

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3 years ago