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3 years ago

Question 3 of 10 What is the slope of the line shown below? C O A. 5 5 (3,7) B. 2 O D.-2

Mathematics

2 answers:

scoundrel [369]3 years ago

8 0

Slope = Y2-Y1/X2-X1 = 7-(-3)/3-(-2)= 10/5 = 2

Anna [14]3 years ago

5 0

Answer:

B. 2

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction

Left to Right

Algebra I

Reading a coordinate plane
Coordinate (x, y)
Slope Formula: $\displaystyle m = \frac{y_2-y_1}{x_2-x_1}$

Step-by-step explanation:

Step 1: Define

Identify points from graph

Point (-2, -3)

Point (3, 7)

Step 2: Find slope m

Simply plug in the 2 coordinates into the slope formula to find slope m

Substitute in points [Slope Formula]: $\displaystyle m = \frac{7--3}{3--2}$
[Fraction] Subtract: $\displaystyle m = \frac{10}{5}$
[Fraction] Divide: $\displaystyle m = 2$

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Answer:

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Step-by-step explanation:

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Now to do this, we need to get the amount of profit she made. That's quite easy, we only need to subtract the cost price from the selling price. And that equals $15 - $9.38 that equals $5.62.

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3 years ago

A financial advisor is analyzing a family's estate plan. The amount of money that the family has invested in different real esta

Pachacha [2.7K]

Answer:

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Step-by-step explanation:

Let the random variable X represent the amount of money that the family has invested in different real estate properties.

The random variable X follows a Normal distribution with parameters μ = $225,000 and σ = $50,000.

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Then the mean and standard deviation of amount of money that the family has invested in these 10 different real estate properties is:

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Now the lowest 80% of the amount invested can be represented as follows:

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*Use a z-table.

Compute the value of the mean amount invested as follows:

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3 years ago

What is the probability of rolling a dice and getting either a 1 or 2 and flipping a coin and getting a heads?

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Answer:

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Step-by-step explanation:

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3 years ago

Read 2 more answers

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r-ruslan [8.4K]

yes the pattern Jada sees will continue.

Step-by-step explanation:

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2 years ago

You buy 6 pounds of apples for $33. what is the cost of 10 pounds of apples?

n200080 [17]

10 lbs of apples will cost $55

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I hope I helped :)

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3 years ago

Question 3 of 10 What is the slope of the line shown below? C O A. 5 5 (3,7) B. 2 O D.-2​

Question 3 of 10 What is the slope of the line shown below? C O A. 5 5 (3,7) B. 2 O D.-2