Enter Title

Solving Equations

100

-5x=65

x=-13

200

−48−x=−39

x=−9

300

4(2x−3)=12

x=3

400

4(3x+4)+x+5=−5

x=−2

500

3(−5x−3)=−10𝑥−(𝑥−6)

x=−3.75

Solving Absolute Value Equations

100

∣5b∣=35

𝑏=7.    b=-7

200

∣5−b∣=12

                                           

                                   

    

b=17 and b=−7

300

13=∣−2x+5∣

−4=x  and 9=x

400

∣−c+12∣=14

c=−2 and c=26

500

12= -1∣3+3𝑥∣+15

x=0 and x=-2

Solving Inequalities

100

−5x>−45

𝑥<9

200

−19+6x≤23

x≤7

300

−1<x+8≤10

−9< x ≤ 2

400

2≥ x+9 or 11≤ 𝑥+9

x≤−7 or x≥2

500

−7≥−3x+8  AND  −3x+8>−19

 5≤x and x<9

Solving Absolute Value Inequalities

100

∣x−10∣>11

x<-1 or x>21

200

|3x – 4| > -4

All Real Numbers

300

|5x + 6| + 4 < 1

No Solution

400

-3|10x + 21| + 4 < 1

x >−2   OR      x < -11/5 or -2.2

500

-|15x + 13| -6 < -8

x<-1 OR   x > -11/15 or -.73

Surprise Bag

100

The two inequalities that are open.

What is less than and what is greater than.

200

The only times when we FLIP the inequality symbol

When we multiply or divide by a negative

300

Spell your Algebra 1 teachers' last names.

Tesfom and Peláez

400

A YouTuber known as  Mr. Peláez, who is a food critic, earns money from ads on each video he post about taco trucks. For each video, he earns a minimum base amount of $660, plus an additional $0.08 per view. To meet his monthly income goal of at least $5,000, Mr. Peláez wants to determine how many total views they need across all his videos in the month.

If v represents the total number of views on Mr Peláez' videos for the month, set up and solve an inequality to find the minimum views Peláez needs to reach his goal.

660 + 0.08v ≥ 5000

v ≥ 54250

54,250 views need to take place in order for Mr. Peláez to reach his monthly income goal of at least $5000

500

Mr. Tesfom wants to treat his favorite Algebra 1 class to Tito’s Tacos, with the $1350 he just received as a bonus for being THE BEST math teacher in the whole wide world. 

He is so happy that he is thinking of buying every student a Burrito.The cost to buy everyone a Carne Asada Burrito is $390.00. He is also planning on buying some Tijuana Style tacos, just in case the students are still hungry. The price for each Tijuana Style taco is $2.76.

Write an equation to represent how many tacos Mr. Tesfom can buy if he only has $1350 and he is planning on buying $390 dollars worth of Burritos. 

Then solve the equation and explain how many total tacos Mr. Tesfom can buy.    

390 + 2.76t = 1350

t = 347.82...

He will be able to buy 347 tacos