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3 years ago

Which answer is the slope of of the line with equation 5x+y=15

1 answer:

4 0

This line is given to us in standard form, $Ax+By=C$ , but it's easiest to see the slope when we convert to slope-intercept form $y=mx+b$ , where m is the slope.

We are going to solve for y.

$5x+y=15\\5x-5x+y=-5x+15\\y=-5x+15\\m=-5$

The slope is the coefficient of the x-term, –5.

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Consider the graph of f(x) given below.

tiny-mole [99]

The functions could represent g(x) is B. $g(x) = f(x - 5)$

<h3>How can the function be determined?</h3>

Using the general equation $g(x) =f(x)+ b$

The g(x) has intercept of y=-2,

Then the y-intercept of f(x) is at y=3

If we find the difference between both y-intercepts, we have

( -2 -3) = -5

Then b=-5

Hence, $g(x) = f(x - 5)$ is correct.

Learn more about the transformation at

brainly.com/question/4289712

#SPJ1

5 0

2 years ago

Felipe Rivera's savings account has a balance of 2163 After 3 years what will the amount of interest be at 4%

Allisa [31]

$\bf ~~~~~~ \textit{Compound Interest Earned Amount} \\\\ A=P\left(1+\frac{r}{n}\right)^{nt} \quad \begin{cases} A=\textit{accumulated amount}\\ P=\textit{original amount deposited}\dotfill &\$2163\\ r=rate\to 4\%\to \frac{4}{100}\dotfill &0.04\\ n= \begin{array}{llll} \textit{times it compounds per year}\\ \textit{quarterly, thus four} \end{array}\dotfill &4\\ t=years\dotfill &3 \end{cases} \\\\\\ A=2163\left(1+\frac{0.04}{4}\right)^{4\cdot 3}\implies A=2163(1.01)^{12}\implies A\approx 2437.322540175$

3 0

3 years ago

What is the area, in square centimeters, of the trapezoid below?<br> 8.5 cm<br> 7.5 cm<br> 15.7 cm

Contact [7]

Answer:

90.75 cm^2

Step-by-step explanation:

The area of a trapezoid is given by

A = 1/2 ( b1+b2) *h

where b1 and b2 are the lengths of the bases and h is the height

A = 1/2(8.5+ 15.7) * 7.5

1/2 (24.2) 7.5

90.75 cm^2

6 0

2 years ago

1+12 ddddddddddddddddddddddddddddddddddddddddddddddddddddd

Alex73 [517]

Answer:

Step-by-step explanation:

count on your fingers

6 0

3 years ago

Read 2 more answers

» Alexander has some watermelons. He gathers 13 more watermelons. He now has 62 watermelons.

Vilka [71]

Yeah but what is the question?

3 0

3 years ago