Word Problems
Piecewise Functions
Quadratic Functions
Multiplying Radicals
Brainrot
100

Sam is twice as old as Sarah. If their ages add up to 36, how old are they?

24 and 12 years old

100

x = 3

Follow this function to find the answer. 

f(x){ x+3  if x<1

      { x-1  if x=3

2

100

y = x^2 + 6x + 5


X = -1 

X = -5

100

√3 x √12

6

100

Who is this creature?

Triple T aka Tung Tung Tung Sahur

200

The sum of three consecutive integers is 42. What are the three numbers?

13, 14, and 15

200

x=7

f(x){ 7x+3   if x<0

     { 7x+6   if x≥0

55

200

A square rug has a side length of x meters. If you increase its length by 3 meters, the new area becomes 16 square meters. What is the original side length x?

X=1

200

-2√6 x 4√3

-24√2

200

What pig passed away and took great divorced dad selfies?

John Pork

300

You bought 5 notebooks and 2 pens for a total of  $17. Each pen costs $1. How much did each notebook cost?

3

300

x=12

f(x) { 2x  if x>30

      { 10x+5  if x<17

117

300

2x^2 - 7x - 4 = 0

X = 4 

X = -½ 

300

√3(5+√6)

5√3+3√6

300

What does Homer exclaim when he drops his doughnut?

Doh
400

Dan can shovel a driveway in 30 minutes. Jay can shovel the same driveway in 20 minutes. If they team up and work together, how long will it take them to shovel the driveway?

12 minutes

400

x=1

f(x) { 25       if 0<x<2

      { 10x+5    if x≥2

25

400

x^2 - 2x - 20 = 0

X = 1 + radical 21

X = 1 - radical 21

400

(3+√2)(4+√2)

14+7√2

400

What mouse was one of the biggest creatures in the brainrot beef?

Tim Cheese

500

A mother is currently 4 times as old as her son. In 4 years, she will be 3 times as old as her son will be then. How old are they right now?

Mom = 32 years 

Son = 8 years

500

x=5

f(x) { (x^2)7   if  -3<x<23

      { x^4       if  31<x<44

175

500

3x^2 - 8x + 2 = 0

X = 4 - radical 10 / 3

X = 4 + radical 10 / 3

500

(√5-2)(√5+2)

1

500

What is this genre of music called?

Phonk

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