723 Double Period Activity

Activity 1

(a) Create an expression for the red line shown. As an extra challenge, only part of the red line is shown.

(b) Create an expression for the blue line shown. As an extra challenge, only part of the blue line is shown.

(c) Create an equation by setting the expression for the red line equal to the expression for the blue line. Solve this equation. What do you notice about the answer and its relationship to the graph?

Activity 2

Do not open activity 2 until you have completed activity 1 and discussed it with at least one other person at your table. https://student.desmos.com/?prepopulateCode=t2rmdg

Activity 3

https://student.desmos.com/?prepopulateCode=n22zg9

 

10/2 – Test 1 Review

Hello class! Test 1 will cover most of what we’ve learned so far in the year.

To be specific, there will be six to seven questions and one bonus question. Four of the questions will be based on the four questions in the study sheet attached below. One question will come directly from the first set of Regents problems. One question will come directly from the second set of Regents problems. And one question may come from our work on Monday (10/1).

Day 15 – Test 1 Review