PreAlgebra Unit 7-8 Review

f(x)

100

When x = 1, solve f(x)= 3x - 2

1

200

When x = 0, solve f(x)= 3x - 2

-2

300

When x = -1, solve f(x)= 3x - 2

-5

400

When x = 2, solve f(x)= 3x - 2

4

Infinite, One, None

100

Infinite, one, or no solutions? 6x = 3(2x)

Infinite solutions (same line)

200

Infinite, one, or no solutions? 3x + 4 = 3x - 7

No solution (same slope, different intercepts)

300

Infinite, one, or no solutions? 4x - 1 = 4x - 1

Infinite solutions (same line)

400

Infinite, one, or no solutions? 5x - 2 = 4x + 1

One solution (intercepts in one place)

Mr. Bunn

100

Mr. Bunn's favorite drink at Starbucks is: Caramel frap, java chip frap, vanilla bean frap

java chip frap

200

What is Mr. Bunn's favorite ice cream? Rocky Road, Vanilla, Strawberry Sorbet

Rocky Road

300

Mr. Bunn likes to: go for walks, run on trails, kickbox

go for walks

400

Mr. Bunn's favorite shade of purple is: maroon, violet, lavender

violet

Mrs. Shannon

100

Mrs. Shannon teaches: dance fitness, yoga, pilates

dance fitness

200

Mrs. Shannon's favorite shade of blue is: turquoise, royal, baby

turquoise

300

What's Mrs. Shannon's favorite snack? Cheetos, Salt n Vinegar, Blue Ranch Doritos

Salt n Vinegar

400

Mrs. Shannon likes to: ride horses, go spearfishing, hike mountains

go spearfishing