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3 years ago

What is the graph of the function rule? y = 3x - 2 Choose from the pictures

Mathematics

2 answers:

stich3 [128]3 years ago

8 0

So in your question where as to find the graph of the function rule and the function is y=3x-2 and the graph is the Second Choice. I hope you are satistfied with my answer and if you need some clarification, please feel free to ask for more

bulgar [2K]3 years ago

5 0

we have

$y=3x-2$

we know that

this is the equation of a line, to identify which is the graph we will proceed to determine the points of intersection with the coordinate axes

1) Find the y-intercept

the y-intercept is when the value of x is equal to zero

For $x=0$

find the value of y

$y=3*0-2$

$y=-2$

2) Find the x-intercept

the x-intercept is when the value of y is equal to zero

For $y=0$

find the value of x

$0=3x-2$

$x=(2/3)$

therefore

the answer is the option B ( see the attached figure)

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A rectangle is 6 inches longer than it is wide. The perimeter of the rectangle is 44 inches.Write and solve an equation for the

Nataly_w [17]

Answer:

Length is 14 in

Width is 8 in

Step-by-step explanation:

Given:

Length = l
Width = w
Perimeter = P = 44 in

<h3>Solution</h3>

Equations as per given:

l - w = 6
P= 2(l+w) = 44 ⇒ l +w = 22

Adding up the two equations:

l - w + l +w = 6 + 22
2l = 28
l = 28/2
l = 14 in

Then finding the value of w:

w = l -6
w = 14 - 6
w = 8 in

Answer: The length of the rectangle is 14 inches and width is 8 inches

5 0

3 years ago

If the marginal propensity to consume is 0.9, what is the maximum amount that the equilibrium gross domestic product could chang

Katen [24]

Answer: There is change of $0.9 billion in government expenditures.

Step-by-step explanation:

Since we know that

Marginal propensity to consume tells that the rate at which there is change in consumption due to change in income.

According to our situation, MPC is the change in amount of gross domestic product due to change in government expenditure.

So, it becomes,

$MPC=\dfrac{\text{Change in gross domestic product}}{\text{Change in government expenditure}}\\\\0.9=\dfrac{x}{1}\\\\x=0.9$

Hence, there is change of $0.9 billion in government expenditures.

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3 years ago

46. Order these numbers from least to greatest: 1/2, 0.4, 1/3, 1/5

e-lub [12.9K]

Answer:

1/5, 1/3, 0.4, 1/2

Step-by-step explanation:

1/5 = 0.2

1/3 = 0.33

1/2 = 0.5

4 0

2 years ago

A start-up company is about to market a new computer printer. It decides to gamble by running commercials during the Super Bowl.

V125BC [204]

There is not sufficient evidence to support the claim that over 40% of the public recognize its brand name and associate it with computer equipment thus the company should not continue to advertise during the Super Bowls. So No. Hope I helped have a good day !

3 0

2 years ago

Read 2 more answers

This is the answer to Jo question

Dahasolnce [82]

Answer:

Kindly check explanation

Step-by-step explanation:

The following mistakes could be explained observed from the plotted bar chart presented in the attachment :

1.) The numeric label of the y-axis which shows the number of text messages isn't well scaled, the numbering did not start from 0, hence this is a defect in the scaling of the bar chart.

2.) Looking closely, the plotted bars do not ALIGN well in terms of spacing as the interval between each bar isn't consistent.

3.) Both the x and y axis of the graph are t labeled thus failing to add a good and meaningful description to the plot especially for first time viewers.

8 0

2 years ago