Slope Graph Triangle

Identify the slope of EF in triangle DEF.

• 1

• -1

• 3

• -3

Identify the slope (CA) of triangle ABC.

• 1/3

• 3

• -3

• -1/3

• 2/3

• 3/4

• 3/2

• 1/3

Identify the slope of the hypotenuse of triangle DEF.

• 1

• -1

• 3

• -3

find the slope

• 3/2

• -3/2

• (-0,-3)

• none of the above

Which of these lines has a slope of -3?

• A

• B

• C

• D

What is the slope of the line graphed below? Simplify your answer. Be careful of the scale on the y-axis!

• 30/3 = 10/1 = 10

• 3/30 = 1/10

• 3/3 = 1

Explain whether or not the triangles shown could lie on the same line.

• Yes, because their slopes both simplify to -6.

• Yes, because their slopes both simplify to 1/6.

• No, because -72/12 is not the same as -144/24

Find the slope

• -3/4

• 4/3

• 3/4

• -4/3

Find the slope

• -5/3

• -3/5

• 5/3

• 3/5