Algebra 1 Review

Row 1

100

Solve for x:
4x + 7 = 31

x = 6

200

Solve for x:
2(3x - 4) = 34

x = 7

300

Solve for x:
3x + 3 - 2x = 21

x = 18

400

Solve for x: 

3p - 1 = 5( p - 1) - 2(7 - 2p)

p = 3

500

Solve for x:
3/7x + 6 = 9

x = 7

Row 2

100

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

Algebra: No 

200

Write the polynomial in standard form

4g – g3 + 3g2 – 2

-g³ +3g² + 4g - 2

300

Algebra: Solve for a:
ax + b = c 

Algebra: a = (c - b)/x 

400

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

-1ab - 3ac

500

Algebra: What's the domain of 

(x² - 3x -10) = 0? 

Algebra:  all real numbers

Row 3

100

Define an obtuse angle

An angle whose measure is greater than 90 degrees but less than 180 degrees.    

200

Define Angle

Two rays sharing a common endpoint.  

300

Define parallel lines

Lines in a plane that never intersect

400

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

-18x

500

What is the definition of a line?

set of points which has infinite length. A line is named by a lower case letter or by any two points on the line.            

Row 4

100

What is the defintion of a right angle?

angle whose measure is exactly 90 degrees.

200

Algebra: What is the slope intercept formula?

algebra: y=mx+b

300

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

x = -13

400

Expand (2x – 6)²

4x² - 24x + 36

500

Define Range

All y-values. All output values.

Row 5

100

What is the defintion of a ray

a line that starts with a point and then goes on forever.

200

Define Domain

All x values. All input values

300

Algebra: Evaluate: {[(2 * 3) + (7 * 4)] + 2} * [(8 - 6) - (4 - 3)] 

Algebra: 36 

400

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

-9x -7 -2y

500

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

5 - 4x