3 years ago

What is the slope of the line shown?

Mathematics

1 answer:

valkas [14]3 years ago

4 0

Answer:

it is 5

Step-by-step explanation:

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(-3.5,6.2)

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A leaf blower runs on a mixture of oil and gas. The ratio is 40 to 1. How many ounces of gas does the leaf blower need for 4 oun

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160

Step-by-step explanation:

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Write the equation of a line that passes through the given point and is parallel to the given line.

monitta

Answer:

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Step-by-step explanation:

$(1,-3)=(x_1,y_1)\\\\y =2x+2\\\\m = 2$

Substitute values into point-slope form

$y-y_1=m(x-x_1)\\\\y -3 =2(x-(-1))\\\\y-3=2(x+1)\\\\y-3=2x+2\\\\y=2x+2+3\\\\y=2x+5$

$(18,2) =(x_1,y_1)\\\\3y-x=-12$

Arrange equation in slope-intercept form (y=mx+b)and derive slope

$3y =x-12\\\\\frac{3y}{3} =\frac{1x}{3} -\frac{12}{3} \\\\y = \frac{1}{3} x -4\\\\m = \frac{1}{3}$

Substitute values into point-slope form

$y-y_1=m(x-x_1)\\\\\\y-2=\frac{1}{3} (x-18)\\\\y-2=\frac{1}{3} x -6\\\\y=\frac{1}{3} x -6+2\\\\y=\frac{1}{3} x -4$

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3 years ago

I need help on question #1 asap

bekas [8.4K]

The answer is three. divide 48 by any number under 6 if there a decimal they don't count if there answer is over 20 it doesn't count

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