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3 years ago

Help it would mean alot

Mathematics

2 answers:

Trava [24]3 years ago

6 0

Answer:

A.) 3 meters

Explanation:

3.5 is essentially saying 3 1/2, 3 and a half. The question is asking you what is the difference between half and 3 and a half. So you would subtract 3.5-half which is 3

hope this helps,, have a good day!

choli [55]3 years ago

5 0

C. 4 meters (1/2 + 3 1/2 = 4)

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Answer:

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<u>The Equation of a Line</u>

The equation of the line in slope-intercept form is:

$y=mx+b$

Where m is the slope and b the y-intercept.

The equation of a line passing through points (x1,y1) and (x2,y2) can be found as follows:

$\displaystyle y-y_1=\frac{y_2-y_1}{x_2-x_1}(x-x_1)$

We are given the points (5,2) and (0,-1), thus:

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Operating:

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Removing the parentheses:

$\displaystyle y-2=\frac{3}{5}x-\frac{3}{5}\cdot 5$

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$\displaystyle y=\frac{3}{5}x-3+2$

$\mathbf{\displaystyle y=\frac{3}{5}x-1}$

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