X&Y Intercept, Slope, Midpoint

The x-intercept is where the line crosses the x-axis

• Yes

• No

• Maybe

• Only during lunch

The y-intercept is where the line crosses the y-axis

• No

• Only on "A" Day

• Only on "B" Day

• Yes

If the teacher folded a line segment in half the exact middle would be the midpoint

• Why would he do that?

• No

• Yes

• Punt

Tags

CCSS.HSG.CO.A.1

I can determine the slope of the line if I am given only two pairs of coordinates that are on the line?

• Yes

• No

Tags

CCSS.8.EE.B.5

The slope of a line is a ratio of the change in the value of y and the change in the value of x?

• No

• Yes, but only on every other odd numbered Saturday

• Only when it's on sale

• Yes

Tags

CCSS.8.EE.B.5

Find the slope of

(0,4) (4,8)

• -1

• 1

• 2

• -2

Tags

CCSS.8.EE.B.5

What is the x-intercept of 2x+6y=24

• (0,4)

• (4,0)

• (0,12)

• (12,0)

What is the y-intercept of 2x+6y=12

• (2,0)

• (0,2)

• (6,0)

• (0,6)

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

I am confident in my ability to calculate the slope of a line

• Yes

• No

• Maybe tomorrow

• When does the quarter end?

Tags

CCSS.8.EE.B.5

I can always determine the slope of a line if I know the x and y intercepts

• Nunya

• See me in the office

• Yes

• No

Tags

CCSS.8.EE.B.5