Algebra 1 Common Core Student Edition, Grade 8-9

Po l y n o m i al s

and Fact oring

Get Ready! 483

Common Core Performance Task 485

8-1 A d d in g and S ubtracting Polynom ials 4 8 6

8-2 Multiplying and Factoring 492

Concept Byte ACTIVITY: U s i n g M o d e l s t o M u l t i p l y 4 9 7

8-3 M ultiplying Binomials 498

8-4 Multiplying Special Cases 504

Mid-Chapter Quiz 510

Concept Byte ACTIVITY: U s in g M o d e ls t o F a c to r 5 1 1

F a c to rin g x 2 + bx + c 5 1 2

Factoring ax2 + bx+c 518

Factoring Special Cases 523

Factoring by G rouping 529

Assessment a n d Test Prep

Pull It A ll Toge th e r 5 3 4

Chapter Review 535

C h a p te r Test 5 3 9

Cumulative Standards Review 540

8-5

8-6

8-7

8-8

Visual Se e It!

Connecting BIG IDEAS

Rea so n i n g Try It! Pr act i ce Do It!

w &

Essential Understanding

Think-Write

Know —> Need —» Plan

Practice by Example 429

Think About a Plan 430

Error Analysis/Reasoning 444

Contents x x x m