3 years ago

Identify the slope of the line for the equation y = 10x + 3.

Mathematics

1 answer:

Mrrafil [7]3 years ago

8 0

Answer:

D) 10

Step-by-step explanation:

The slope of the line y=10x+3 is 10 because in the slope form y=mxtb m represents the slope. In this case 10 is m, therefore the slope is 10. This mean the slope rises 10 units and runs 1 unit since slope is also known as rise/run.

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Assume the rate of inflation is 8% per year for the next 2 years. What will be the cost of goods 2 years from now, adjusted fo

Paha777 [63]

<h3>Answer: $326.59</h3>

==============================================

Work Shown:

F = future value

P = present value = 280

r = rate of inflation in decimal form = 0.08

t = elapsed time in years = 2

---------

F = P*(1+r)^t

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F = 326.592

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I don’t know how to solve this

Dmitrij [34]

Answer:

y = $\frac{1}{4}$ x - 5

Step-by-step explanation:

The equation of a line in slope- intercept form is

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m = (y₂ - y₁ ) / (x₂ - x₁ )

with (x₁, y₁ ) =( 8, - 3) and (x₂, y₂ ) = (0, - 5)

m = $\frac{-5+3}{0-8}$ = $\frac{-2}{-8}$ = $\frac{1}{4}$

Note the line crosses the y- axis at (0, - 5 ) ⇒ c = - 5

y = $\frac{1}{4}$ x - 5 ← equation of line

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3 years ago

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By doing long division. Answer is 7/135

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