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lara [203]
3 years ago
8

What is an equation of a line that passes through the point (10,5) and is perpendicular to the line whose equation is y=5/4x-2?

Mathematics
1 answer:
Maurinko [17]3 years ago
3 0

y = mx + b

slope(m) = -4/5

(10,5)...x = 10 and y = 5

now sub into the formula and find b, the y int

5 = -4/5(10) + b

5 = -40/5 + b

5 = -8 + b

5 + 8 = b

13 = b

so ur perpendicular equation is : y = -4/5x + 13 <===

Hope this helps!

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Which is the slope-intercept form of the equation of a line that passes through (5,-4) and has a slope of 3/4
Andreas93 [3]
Y = mx +b whre m is the slope and b is the y-intercept.

We have the slope 3/4 so put that instead of m

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Now to find the y-intercept (b), plug the ordered pair in and solve for b.

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4 0
3 years ago
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boyakko [2]

Answer:

20 apples is 55.55% of 36 apples.

Step-by-step explanation:

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Therefore, 20 apples is 55.55% of 36 apples.

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