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3 years ago

Y = 3x y = -x + 4 write the question in coordinate form

Mathematics

1 answer:

postnew [5]3 years ago

3 0

Answer:

(x,y) (1,3)

Step-by-step explanation:

3x=-x+4

+x +x

4x=4

*divide/simply*

x=1

y=3(1)

y=3✓

y=-1+4

y=3 ✓

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3 years ago

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Step-by-step explanation:

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2 years ago

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lisabon 2012 [21]

Step-by-step explanation:

Hello,

I hope you mean to cancel the common factor that exists in numerator and denominator,right.

so, Let's look for the common factor, 

here, the expression is, 

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3 years ago

Point A(-58) is reflected across the line y = x. What are the coordinates of A? Show your work and explain

Alona [7]

Answer:

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Step-by-step explanation:

Reflection across the line y=x can be written as the transformation ...

(x, y) ⇒ (y, x) . . . . . . swap the values of x and y

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