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3 years ago

10

Solve the following inequality. (x-2)(x– 7)<0

1 answer:

marshall27 [118]3 years ago

4 0

The answer should be 2

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What is .007 as a fraction simplified

8090 [49]

Answer:

7/1000

Step-by-step explanation:

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The graph of the equation y=−5x+b goes through the point A(5, −2). Find the value of b.

Furkat [3]

$\bf y=-5x+b\impliedby \begin{array}{|c|ll} \cline{1-1} slope-intercept~form\\ \cline{1-1} \\ y=\underset{y-intercept}{\stackrel{slope\qquad }{\stackrel{\downarrow }{m}x+\underset{\uparrow }{b}}} \\\\ \cline{1-1} \end{array}\qquad \qquad \stackrel{therefore}{m=-5} \\\\[-0.35em] ~\dotfill\\\\$

$\bf A(\stackrel{x_1}{5}~,~\stackrel{y_1}{-2})~\hspace{10em} slope = m\implies -5 \\\\\\ \begin{array}{|c|ll} \cline{1-1} \textit{point-slope form}\\ \cline{1-1} \\ y-y_1=m(x-x_1) \\\\ \cline{1-1} \end{array}\implies y-(-2)=-5(x-5)\implies y+2=-5x+25 \\\\\\ y=-5x+25-2\implies y=-5x+\stackrel{\stackrel{b}{\downarrow }}{23}$

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4 years ago

Which inequality does the graph represent?

Gre4nikov [31]

Answer:

x < 2

Step-by-step explanation:

it is an empty dot so it does not include 2

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4 years ago

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Help with number 3 please

iren2701 [21]

Answer:

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Step-by-step explanation

51.4-16.14=35.26

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3 years ago

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Simplify the expression 63 + 5(4 − 2). Select one: a. 28 b. 36 c. 226 d. 234

deff fn [24]

<span>6^3 + 5(4 − 2)
= </span><span>216 + 5(2)
</span><span>= 216 + 10
= 226

based on multiple choice options, 63 = 6^3

so answer is </span><span>c. 226</span>

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3 years ago

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