Reflections Y Axis and X Axis

When you reflect a point over the X- axis we use

• (same x, opp y)

• (opp x, same y)

• (opp x, opp y)

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Reflect (-3, 10) over the x-axis

• (-3, 10)

• (-3, -10)

• (3, -10)

• (3, 10)

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

When you reflect (-6, -8) over the X-axis, you get...

• (6,-8)

• (6, 8)

• (-6, 8)

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

When you reflect (-2, 18) over the x-axis, you get....

• (2, -18)

• (2, 18)

• (-2, -18)

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

In an ordered pair the first number represents which axis?

• x

• y

Tags

CCSS.5.G.A.1

Which axis runs horizontally?

• x

• y

Tags

CCSS.5.G.A.1

What is this transformation?
(x, y) ----> (-x, y) 

• Reflect over the x axis

• Reflect over the y-axis

• Slide down 1

• slide left 1

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Reflect the point (2, -4) over the y-axis.

• (-4, 2)

• (-2, 4)

• (-2, -4)

• (2, 4)

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Reflect (6, -3) over the line x-axis.

• (6, 3)

• (-6, -3)

• (-3, 6)

• (3, -6)

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Reflect Point C over the y-axis:

• (-3, 2)

• (3,2)

• (-2,3)

• (3,0)

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5