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3 years ago

10. The graph of a linear function that passes through the points (-2, 1) and (8, 6) is shown.

Mathematics

1 answer:

Snowcat [4.5K]3 years ago

8 0

Answer:

(0,2)

This is extra, but the function would be y = 0.5x + 2.

Step-by-step explanation:

The y-intercept is simply where the function intersects the y-axis. In this, case it's intersecting at (0,2) so that is the answer.

To find the equation for this:

y2 - y1/x2 - x1

6 - 1/8 - (-2)

6 - 1/8 + 2

5/10 = 0.5

y = 0.5x + b

6 = 0.5(8) + b

6 = 4 + b

6-4 = (4-4) + b

2 = b

With that, the equation becomes y = 0.5x + 2

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Answer:

The monthly payment for the loan amount for 20 years is $806.167

Step-by-step explanation:

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let the amount after 20 years = $ A

<u>From Compounded method</u>

Amount = Principal × $(1+\dfrac{\textrm rate}{100})^{\textrm Time}$

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3 years ago

F(x)=−4x ^ 2 +10 {Find }f(-2)

BlackZzzverrR [31]

Answer:

$f(-2) = -6$

Step-by-step explanation:

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miss Akunina [59]

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The given inequalities are $y\leq 2x-2$ and $y\leq x^{2} -3x$ .

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Inequalities can be seen in the speed limits on roads, the minimum age for seeing certain movies, and the distance you have to walk to go to the park. Inequalities represent a limit of what is permitted or achievable rather than a precise quantity.

Any point is a solution to this system of inequality if it satisfies both inequalities.

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