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blondinia [14]
3 years ago
5

Find the coordinates of each point ( I, J, K) after the given transformation.

Mathematics
2 answers:
Andrews [41]3 years ago
6 0

Answer:

Your answer would be I= (2,-1) J= (2,-3) and K= (5,-2)

Step-by-step explanation:

By reversing the coordinates across the x-axis, you will reverse the y coordinate (ex. 4,1 will become 4,-1). If you reverse the coordinates across the y-axis, you will reverse the x coordinate.

Afina-wow [57]3 years ago
6 0

Answer:

I=(2,-1)

K=(5,-4)

J=(2,-5)

Step-by-step explanation:

When you reflect a point across the x-axis, the x-coordinate remains the same, but the y-coordinate is transformed into its opposite. If you forget the rules for reflection, simply fold your paper over the x-axis to see where the new figure will be located.

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Answer:

Step-by-step explanation:

Left

When a square = a linear, always expand the squared expression.

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Second from the Right

This one is rather long. I'll get you the equations, you can solve for a and b. Maybe not as long as I think.

12 = 8a + b

<u>17 = 12a + b         Subtract</u>

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(2x - 2)^2 = 4x^2 - 8x + 4

4x^2 - 8x + 4 - 2x + 2

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(2x - 2)(2x - 3)     This is correct.

So the answer is D

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