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Mamont248 [21]
3 years ago
8

What is the slope of the line?

Mathematics
2 answers:
posledela3 years ago
7 0

Answer:

-2

this eq. can be simplified to -

y = 5 - 2x

we know that the coefficient of x is the slope

therefore , -2 is the slope

topjm [15]3 years ago
3 0

Answer:

A. -2

Step-by-step explanation:

Arrange to y-intercept form:

-4x + 7 = 2y - 3

7 = 4x + 2y - 3

7 + 3 = 4x + 2y

10 = 4x + 2y

10 - 2y = 4x

-2y = 4x - 10

y = -2x + 5

As you can see, -2 is the slope of the equation.

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The entire graph of the function g is shown in the figure below.
marusya05 [52]

The domain of the function is [-4, 4) and the range of the function is [-5, 2)

<h3>How to determine the domain and the range of the function?</h3>

<u>The domain</u>

As a general rule, it should be noted that the domain of a function is the set of input values or independent values the function can take.

This means that the domain is the set of x values

From the graph, we have the following intervals on the x-axis

x = -4 (closed circle)

x =4 (open circle)

This means that the domain of the function is [-4, 4)

<u>The range</u>

As a general rule, it should be noted that the range of a function is the set of output values or dependent values the function can produce.

This means that the range is the set of y values

From the graph, we have the following intervals on the y-axis

y = -5 (closed circle)

y = 2 (open circle)

This means that the range of the function is [-5, 2)

Read more about domain and range at:

brainly.com/question/10197594

#SPJ1

7 0
2 years ago
How many ounces of pure gold and a 16 carry the old change and it weighs 2.5 ounces
sladkih [1.3K]
Make sure the question is stated clearly
5 0
3 years ago
1. f(x) = x^3– 4x^2 – 7x + 10
True [87]

9514 1404 393

Answer:

  zeros: {-2, 1, 5}

Step-by-step explanation:

A graphing calculator works nicely for identifying turning points, roots, increasing/decreasing intervals, and more.

8 0
2 years ago
If 2 less than or equal too X less than or equal too 6, which of the following has the greatest value
vitfil [10]
From the list of choices that you have provided,  √x + 2  is the greatest value.

I honestly don't see what  2 < x < 6 has to do with anything.
8 0
3 years ago
Read 2 more answers
Lucy has 4 more than 1/3 the number of pairs of socks as her sister. Lucy has at most 9 pairs of socks. How many pairs of socks
Volgvan

Answer: at most 15 pairs of socks

Step-by-step explanation:

Let the number of pair of socks of her sister be x , and let the number of pairs Lucy has be y.

Since , Lucy has 4 more than 1/3 the number of pairs of socks as her sister, this means that

\frac{1}{3}x + 4 = y    .............................. equation 1

Also ,  Lucy has at most 9 pairs of socks , this means that

y\leq 9 ....................................... equation 2

Equating the two equations , we have

\frac{1}{3}x + 4 \leq 9

multiply through by 3

x + 12\leq 27

subtract 12 from both sides

x\leq 15

Therefore , the sister has at most 15 pairs of socks

4 0
3 years ago
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