Algebra DP Bell 6 Review

Simple Equations

Functions

Slope Intercept/Linear Equations

Slope/Simplifying Equations

Evaluating/Property

Absolute Value

100

Solve: 2x + 2 = 18

x = 8

100

Algebra: Is this a function: {(1, 2), (2, 3), (2, 4)}

100

Algebra: What is the slope-intercept of a linear equation (for example, what is the formula ? starts with y = ....)

Algebra: y= mx + b

100

Find the slope: 2(3x - y) = -10

Hint: solve for Y, x equals slope

100

What property is shown:

c(a*b)= ca*cb HINT: starts with D

Distributive Property

100

Solve the equation:

|x|-6=4

x = 10 or x = -10

200

Solve: 3x + 4 = 7

x = 1

200

DAILY DOUBLE

Algebra: simplify: 3(6wd - 3) + 3wd

Algebra: 21wd - 9

200

+Write the following equation in slope-intercept form: 5(x + 2y) = 20 (Hint: make the equation equal to Y)

y = -1/2x + 2

200

What is the slope of the following equation:

2x + 2y = 8

Hint: solve for y, slope is x

slope = -1

200

Solve the system: 4x + 2y = 8 and 3x + 3y = 9

(1, 2)

200

Solve the equation.

4|x-5| = 12

x = 8 or x = 2

300

Solve: 3x + 3 - 2x = 21

x = 18

300

Algebra: Solve for a: ax + b = c

Algebra: a = (c - b)/x

300

Solve: (3x-5)/4 = 5

x = 25/3

300

DAILY DOUBLE

Solve: (3 - 3x)/7 = 6

x = -13

300

Evaluate:

[(2*3)+(7*4)]+2

Algebra: 36

300

Solve:

4|x+3|-7=5

x = 0 or x = -6

{0,-6}

400

Solve: 4x - 5 - 3x + 2 - 2x = 9

x = -12

400

Simplify: a(b - c) - 2a(c + b)

-1ab - 3ac

400

Simplify: -4(3x - 2) -2(4 + 3x)

-18x

400

Simplify: 22p - 7p + 19 - 15 - 12

15p - 8

400

DAILY DOUBLE

Simplify: -(x + 7) -2(4x + y)

-9x -2y -7

400

Solve the equation.

-3|x-1|+5=8

No Solution.

500

Solve: 21 + x = 2(x - 6)

x = 33

500

Algebra: What's the domain of x = 3?

Algebra: 3

NOTE:

x = Domain

y = Range

500

simplify: 4h²k - 4hk² + 2k² + 7hk² - 3h²k - 3hk²

h²k +2k²

500

What's the slope of the line passing through (3,9) (5,4)

slope: -5/2

500

Simplify: 1/4(-4 + 16x) - 2/5(20x - 15)

5 - 4x

500

Solve the equation.

0.8|x+4|-3=1

x = -9 or x = 1