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Dafna11 [192]
3 years ago
15

Math help

Mathematics
1 answer:
iren [92.7K]3 years ago
3 0
Hello : let  A(1;5) and B(-2;14)
the equation is y = ax+b   .... a is a slope
a = (yb -ya)/(xb -xa)
 a = (14-5)/(-2-1)
a = -3
 y = -3x+b 
A passes <span>through</span>  the line :  5 =-3(1)+b .....         b = 8
y = -3x+8


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Step-by-step explanation:

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I hope this helps!!

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<h3>How to calculate the perimeter?</h3>

In this scenario, the resulting geometrical shape formed when the cut is made at the middle of the height of the trapezoid and then rotated is a circle.

<u>Given the following data:</u>

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Read more on trapezoid here: brainly.com/question/4758162

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Answer:

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Step-by-step explanation:

Given that:

v + 5 > 9 ​

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Subtracting 5 from both sides:

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This is the simplified expression for given question.

i hope it will help you!

5 0
3 years ago
Read 2 more answers
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