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3 years ago

Can someone please help me with math

Mathematics

2 answers:

jarptica [38.1K]3 years ago

5 0

Answer:

Step-by-step explanation:

The equation of a line in slope- intercept form is

y = mx + c ( m is the slope and c the y- intercept )

Here m = 6 , then

y = 6x + c ← is the partial equation

To find c substitute (2, 19) into the partial equation

19 = 12 + c ⇒ c = 19 - 12 = 7

y = 6x + 7 → B

Tanzania [10]3 years ago

5 0

Answer:

B. y = 6x + 7

Step-by-step explanation:

Since the equation in slope: intercept form, y = mx + b, identify the slope of the line as the coefficient next to the variable x

y = 6x + 7, m = 6

Use the given slope and point to substitute into the point-slope formula

$y - y1 = m (x-x1)$

Slope: intercept form:

y = 6x + 7

Point-slope form:

y - 19 = 6 (x - 2)

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3 years ago

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3 years ago

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<h3>What is a box and whisker plot?</h3>

In Mathematics, a box plot is also referred to as box and whisker plot and it can be defined as a type of chart that can be used to graphically or visually represent the five-number summary of a data set with respect to locality, skewness, and spread.

Additionally, the five-number summary of any box plot (box and whisker plot) include the following:

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By critically observing the box plot (box and whisker plot) which represent the math scores of students in in two different classes, we can reasonably and logically deduce the following median scores;

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Therefore, a median score of 80 in Class A is greater than the median score of 75 in Class B.

Read more on box plots here: brainly.com/question/14277132

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1 year ago