3 years ago

Which of the following graphs has a slope of -5 and a y-intercept of 4?

Mathematics

1 answer:

olga2289 [7]3 years ago

4 0

Answer: B.

Step-by-step explanation:

I hope this helps!

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Between 02 30 and 05 15, the same day ,the volume of water in a reservoir increased from 1500 L to 14 700 L. What was the averag

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Answer:

4,800

Step-by-step explanation:

(14,700- 1,500) / 2 h 45 m

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2 years ago

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Nadya [2.5K]

Question:

The diagram below shows the graph of a proportional relationship. The plotted point is (6,9) .

What is the unit rate of this graph? Be sure to simplify your answer.

Answer:

The unit rate of this graph is 1.5

Explanation:

The graph shows a proportional relationship and the plotted point is (6,9).

The unit rate of the graph can be determined by the formula,

$\frac{y_{2}-y_{1}}{x_{2}-x_{1}}=m$

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Substituting the coordinates in the formula, we have,

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3 years ago

3. There are 45 males and 60 females in a subway car. What is the ratio of males to females? Write your answer as a fraction in

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Answer:

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Step-by-step explanation:

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if the following line segment is reflected across the x-axis what are the coordinates new endpoints A.) (-1,-6) and (-3,-2) B.)

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Answer:

A.) (-1,-6) and (-3,-2)

Step-by-step explanation:

The given line segment has coordinates

(-1,6) and (-3,2)

The mapping for a reflection in the x-axis is

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This implies that;

$(-1,6)\to (-1,-6)$

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$(-3,2)\to (-3,-2)$

The correct choice is A.

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