1.31 Mini-Lesson (SCIENCE)

MON 1.31 Mini-Lesson

Ms. Kimmie

I I and + Lines

​Parallel and Perpendicular LInes

WRITE THIS DOWN! This is from GEO S1 4.05 Quiz (Libby this is on your Daily Goals this week!)

Multiple Choice

What is the reciprocal of 2/3?

• 3/2

• -2/3

• -3/2

• 2.3

Multiple Choice

What is the negative reciprocal of 5?

• -5

• 1/5

• -1/5

• -5/1

​Point-Slope Form

Multiple Choice

Find an equation of a line that goes through (1,10) and is perpendicular to 2x-y=2?

• y=2x+6

• y=21x -10

• y=-1/2x+21/2

• y=-2x+2