3 years ago

Can someone help me with this pls show work

Mathematics

1 answer:

balandron [24]3 years ago

8 0

Step-by-step explanation:

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Check the picture below.

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3 years ago

Write an equation of the line below

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Answer:

y = 3/5 + 4

Step-by-step explanation:

Given Coordiantes:

(0,4) - Y-intercept

(5,7) - Coordinates

To make an equation, first find the slope.

$m=\frac{rise}{run} =\frac{y}{x}$

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

$m=\frac{7-4}{5-0}$

$m=\frac{3}{5}$

In decimals:

$m = 0.6$

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In decimals:

$y-4=0.6(x-0)$

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y = 3/5 + 4

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3 years ago

At school assembly four out of the first 10 students are wearing spirt wear. Based on this information, if 500 students were at

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Answer=125
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A lot is 21 ft by 30 ft. To support a fence, an architect wants an upright post at each corner and an upright post every 3 ft in

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What we know:
Lot= 21 x 30ft
Perimeter=2l+2w
Want to put 4 corner post and one post every 3 ft

What we need to find:
How many post we need.

Perimeter=2 (21)+2 (30)=42+60=102ft

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34 posts are needed.

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3 years ago

How do you represent the solution to the following linear inequality?

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