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leonid [27]
3 years ago
15

How to graph a line?

Mathematics
1 answer:
djverab [1.8K]3 years ago
3 0

Answer:

plot a point on the y-axis. ...

Look at the numerator of the slope. ...

Look at the denominator of the slope. ...

Plot your point.

Repeat the above steps from your second point to plot a third point if you wish.

Draw a straight line through your points.

Step-by-step explanation:

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The first step would be to add 27 to both sides
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Adam’s car traveled 465.3 miles on 16.5 gallons of gas. Which equation can be used to determine the average number of miles that
Nostrana [21]

Answer:

y=28.5x

Step-by-step explanation:

we know that

A relationship between two variables, x, and y, represent a direct variation if it can be expressed in the form y/x=k or y=kx

In this problem

Let

x------> the number of gallons

y------> the number of miles

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therefore

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3 years ago
A company has 8 mechanics and 6 electricians. If an employee is selected at random, what is the probability that they are an ele
Andre45 [30]

Answer:

Probability = \frac{3}{7}

Step-by-step explanation:

Given

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Required

Determine the probability of selecting an electrician

First, we need the total number of employees;

Total = n(Electrician) + n(Mechanic)

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Next, is to determine the required probability using the following formula;

Probability = \frac{n(Electrician)}{Total}

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Divide numerator and denominator by 2

Probability = \frac{3}{7}

<em>Hence, the probability of selecting an electrician is 3/7</em>

4 0
3 years ago
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