Course 2 - Translations Lesson

​Warm-Up

Math Response

A school principal wants to place a gift card inside two randomly selected 7th grade student’s locker from those shown. What is the probability of the first student’s locker having a number that is a multiple of 3, then without replaceing that locker in the choices getting a locker with an odd number?

Type answer here

Correct Answer: \frac{9}{56}

Deg^°

Rad

Multiple Choice

This scatter plot shows the average traffic volume and average vehicle speed on a certain freeway for 50 days in 1999.  Which statement best describes this relationship.

• As traffic volume increases, vehicle speed increases.
• As traffic volume increases, vehicle speed decreases.
• As traffic volume increases, vehicle speed increases at first, then decreases.
• As traffic volume increases, vehicle speed decreases at first, then increases.

Math Response

Solve:
-8(x - 3) - 4x < 108

Type answer here

Correct Answer: x>-7

Deg^°

Rad

Open Ended

Multiple Choice

• A

• B

• C