Reflecting points in a coordinate grid

Reflect (-2, 5) over the x axis.

Think: What will change? the X or the Y?

• (-2, -5)

• (2, 5)

• (2, -5)

Tags

CCSS.6.NS.C.5

CCSS.6.NS.C.6

CCSS.6.NS.C.8

Reflect (8, 4) over the x axis.

Think: What will change? the X or the Y?

• (-8, 4)

• (-8, -4)

• (8, -4)

Tags

CCSS.8.G.A.1

CCSS.8.G.A.2

CCSS.8.G.A.3

Reflect (-8, -2) over the x axis.

Think: What will change? the X or the Y?

• (-8, -2)

• (8, 2)

• (-8, 2)

Tags

CCSS.6.NS.C.6

CCSS.6.NS.C.8

When you reflect a point over the X- axis, the _________ changes.

• X coordinate

• Y coordinate

Tags

CCSS.8.G.A.1

CCSS.8.G.A.3

When you reflect a point over the Y axis, the ____________ changes.

• X coordinate

• Y coordinate

Reflect (-2, 5) over the y axis.

Think: What will change? the X or the Y?

• (-2, -5)

• (2, 5)

• (2, -5)

Tags

CCSS.6.NS.C.5

CCSS.6.NS.C.6

CCSS.6.NS.C.8

Reflect (-8, -1) over the y axis.

Think: What will change? the X or the Y?

• (8, -1)

• (8, 1)

• (-8, 1)

Tags

CCSS.HSG.CO.A.2

CCSS.HSG.CO.A.4

CCSS.HSG.CO.A.5

CCSS.HSG.CO.B.6

Reflect (-12, 13) over the Y axis.

Think: What will change? the X or the Y?

• (-12, 13)

• (12, -13)

• (12, 13)

Tags

CCSS.6.NS.C.8

Reflect (4, -15) over the Y axis.

Think: What will change? the X or the Y?

• (-4, -15)

• (4, 15)

• (-4, 15)

Tags

CCSS.6.NS.C.5

CCSS.6.NS.C.6

CCSS.6.NS.C.8

In the ordered pair (-3, 10), which number is the X-coordinate?

• -3

• 10

Tags

CCSS.6.NS.C.6

CCSS.6.NS.C.8