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2 years ago

4. In slope-intercept form, what is the equation of a line perpendicular toy - 2x + 7 that passes

Mathematics

1 answer:

Phoenix [80]2 years ago

7 0

Answer:

y = (-1/2)x + 21/2

Step-by-step explanation:

Given equation:

y - 2x + 7

Coordinates = (5,8)

Find:

Perpendicular equation

Computation:

y = mx + c

y - 2x + 7

y = 2x - 7

So,

m = 2

The negative reciprocal of 2 is -1/2

So,

For,

Coordinates = (5,8)

y = mx + c

8 = (-1/2)(5) + c

8 = -5/2 + c

c = 8 + 5/2

c = 21 /2

So,

y = mx + c

y = (-1/2)x + 21/2

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Firstly, we will apply the distributive property to the given equation a×(b+c)=ab+ac, we get

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Now, we will simplify the right-hand side equation by taking LCM, we get

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Learn more about solution of equation from here brainly.com/question/1477785

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