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Sergeu [11.5K]
4 years ago
7

What is the value of x?

Mathematics
1 answer:
pickupchik [31]4 years ago
8 0

Answer:

80

Step-by-step explanation:

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The function with a rate of change of 4/5 that has a value of 10 at x=10
Aleks [24]

Answer:

y = \frac{4}{5} x + 2

Step-by-step explanation:

Assuming you require the equation of the function.

The slope m is a measure of the rate of change of the function.

The equation of a line in slope- intercept form is

y = mx + c ( m is the slope and c the y- intercept )

Here m = \frac{4}{5} , thus

y = \frac{4}{5} x + c ← is the partial equation

To find c substitute (10, 10) into the partial equation

10 = 8 + c ⇒ c = 10 - 8

y = \frac{4}{5} x + 2 ← equation of function

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Katie earned $1890 in 7 years on an investment at a 6% annual simple interest rate. How much was Katie’s investment?
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What is 9-h divided by 1/8; h = 1/3
Anton [14]

Answer:

160/3

9-<u>1</u>

<u> </u><u> </u><u> </u><u>3</u>=21-1/3*8=160/3

1/8

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3 years ago
Graph the function y = 15x – 31 + 1
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Answer:

Step-by-step explanation:

Hi there!

The answer is at the attachment.

Have a nice day.

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3 years ago
Which is the only set of three measurements that could represent the lengths of a 3 side of a triangle?
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C or D

Step-by-step explanation:

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