Linear Algebra

Thursday September 4

Answers for homework

Answers for homework

Page 13 of Common Core Workout1. The constant of proportionality is 22. The constant of proportionality is 5/3.3. = The price for 1 pound of apples is $.964. = the company can make 5 million crayons in one day.

Apply your skills:To determine which bag of grapes is a better deal, I need to calculate the unit rate for each type:

White grapes: Red grapes:

Because the unit rate for the red grapes is less than the unit rate for he white grapes, the red grapes are a better deal.

Learning Target

I will be able to define a rule when translating a figure on the coordinate plane in the form

(x,y) (__, ___ )

Problem 3.2 ARule to translate to Mug 2(x,y)(x+8,y +2)

Rule to translate to Mug 3(x,y)(x+6,y +10)

Rule to translate to Mug 4(x,y)(x-3,y +8)

Problem 3.2 A

Rate your understanding

I will be able to define a rule when translating a figure on the coordinate plane in the form

(x,y) (__, ___ )

Homework

ACE questions starting on page 61 #4-5 and page 14 of Common Core Workouts grade 7

Problem 3.1 answers