Suppose a and b are integers. If a - b = -7, What is b -a?

Mathematics

1 answer:

kodGreya [7K]2 years ago

5 0

B -a is equal 7 because a is -2 and b is 5.

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Marina CMI [18]

Answer:

Step-by-step explanation:

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n - 7 = 10

Carry over the - 7

n = 7 + 10

n = 17

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3 years ago

Pls answer this with a picture showing the correct box plot

faust18 [17]

Answer/Step-by-step explanation:

To find out the mistake of the student, let's find the min, max, median, Q1 and Q3, which make up the 5 important values that are represented in a box plot.

Given, {2, 3, 5, 6, 10, 14, 15},

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Q3 = 14 (middle value of the upper part of the data set after the median)

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If we examine the diagram the student created, you will observe that he plotted the median wrongly. The median, which is represented by the vertical line that divides the box, ought to be at 6 NOT 10.

See the attachment below for the correct box plot.