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3 years ago

What is the slope of line t?

Mathematics

1 answer:

Korolek [52]3 years ago

7 0

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Identify two coordinates on the graph
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( 0, -1) and (3, 0)

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Apply the formula for Slope
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$\boxed{ Slope = \frac{Y_2-Y_1}{X_2 - X1} }$

$\boxed {Slope = \frac{0-(-1)}{3-0}}$

$\boxed { Slope = \frac{1}{3} }$

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Answer: Slope = 1/3
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2 years ago

A rectangular mural has dimensions of (x + 10) and (x + 3) feet. If the area of the mural is 60

Crank

Answer:

Dimensions are 12 , 5

Step-by-step explanation:

Area of rectangular mural = length * width

length * width = 60 square feet

(x + 10)(x + 3) = 60

Use FOIL method

x*x + x*3 + 10*x + 10*3 = 60

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x² + 13x + 30 - 60 = 0

x² + 13x - 30 = 0

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