3 years ago

To find the value of the function

Mathematics

1 answer:

timurjin [86]3 years ago

4 0

Answer:

Step-by-step explanation:

f (x) = -2x + 5 ➡ replace x with -5

f (-5) = -2 •(-5) + 5 = 15

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Assume the monthly interest rate is 1/12 of the annual interest rate . you maintain an average balance of $450 on your credit ca

masya89 [10]

Answer:

The monthly interest payment would be $ 9

Step-by-step explanation:

Given,

The average balance of the credit card = $ 450,

Annual rate of interest = 24%,

∵ Monthly interest rate is 1/12 of the annual interest rate,

Thus, the monthly interest rate = $\frac{1}{12}\text{ of }24\%$

$=2\%$

Hence, the monthly interest payment = 2% of credit card balance

= 2% of 450

$=\frac{2\times 450}{100}$

$=\frac{90}{10}$

= $ 9

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3 years ago

Find the slope of the line graphed below.

AleksandrR [38]

Answer:

2 is the slope i think

Step-by-step explanation:

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3 years ago

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Alecsey [184]

Answer:

Step-by-step explanation:

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3 years ago

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Instructions: Determine whether the following polygons are

sergiy2304 [10]

Answer:

None

Step-by-step explanation:

The given angles aren't equal which is needed for the polygon to be similar

7 0

3 years ago

What is the equation in point-slope form of a line that passes through the points (−4, −1) and (5, 7) ?

Sergio039 [100]

The point-slope form:

$y-y_1=m(x-x_1)$

The formula of a slope:

$m=\dfrac{y_2-y_1}{x_2-x_1}$

We have the points (-4, -1) and (5, 7). Substitute:

$m=\dfrac{7-(-1)}{5-(-4)}=\dfrac{7+1}{5+4}=\dfrac{8}{9}\\\\\boxed{y-7=\dfrac{8}{9}(x-5)}$

6 0

3 years ago