Algebra 1 Project

Rules for solving equations

100

x+4=10

x=6

200

4x+2=22

x=5

300

5(x-3)=25

x=8

400

7x+5=2x-30

x=-7

500

3x-7x+2=38

x=-9

Slope intercept Form

100

x-y=2

y=x-2

200

x+y=2

y=-x+2

300

6x-y=1

y=-5x-5

400

x-5y=10

y=1/5x-2

500

5x-4y=-20

y=5/4x+5

Special products of binomials

100

(10-x)(10+x)

100-x²

200

(7x-3y)(7x+3y)

49x²-9y²

300

(5x+2y)(5x-2y)

25x²-(4y)²

400

Solve: (x+8)(x-8)

x²-64

500

Solve the equation: (3x-4)(3x+4)

9x²-16

Multiplying the Coefficients (numbers)

100

2x(x²+3x+7)

2x³+6x²+14x

200

5(x+9)

5x+45

300

-4x(x²+8)

-4x³-32x

400

(-5x²y³)(2xy)

-10x⁵y⁴

500

(2x²-x+4)(-3x²)

-6x⁴+3x³-12x²

Supplement Lesson

100

5x-3y=-9

y=5/3x+3

200

4x-y=10

y=4x-10

300

3x-6y=12

y=1/2x-2

400

-3y+5x=12

y=5/3x-4

500

4x+y=-10

y=-4x-10

Polynomial Experssions

100

Is this expression polynomial or binomial?

5xy+4x²y³

Binomial

200

What degree is this expression?

3²+2n³+8n 

3rd degree

300

Is this expression a polynomial or trinomial 

4xy+4x²y³-4x+3

Polynomial 

400

What is the degree and terms in this expression?

3x²-5x+2

2nd Degree Trinomial 

500

What is the degree and terms in this expression?

30x²y²+3xy²+5xy 

4th Degree Trinomial