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Nonamiya [84]
2 years ago
15

Determine the y-intercept of the collowing question: (x+4)(x-5)=y ​

Mathematics
2 answers:
Vlad [161]2 years ago
8 0

Answer:

y-int= -4

y-int= 5

sergeinik [125]2 years ago
7 0

y intercept is the point where x = 0.

y = (0+4)(0-5)  = 4\cdot(-5) = -20

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Answer:

They're already matched... at least they way you typed it.

Step-by-step explanation:

A ratio is a comparison of two numbers as a fraction or quotient. A part-whole ratio is a ratio comparing a part of something to the whole thing. A part-part ratio is ratio comparing two different parts of one whole.

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kolezko [41]

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Step-by-step explanation:

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If the gradient of the first line is m_{1} and the gradient of the second line is m_{2} , if the lines are perpendicular, them

m_{1} x m_{2} = -1 , that is

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The equation of the line given is 5x - 4y = -3 , we need to write this equation in slope - intercept form in order to find the slope.

The equation in slope -intercept form is given as :

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Writing the equation in this form , we have

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5(y - 2 ) = -4 ( x + 5 )

5y - 10 = -4x - 20

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