Easy Pre Algebra

Which equation matches the table?

• y = x + 5

• y = 5x

• y = x - 5

• x = y - 5

What is the equation of the line?

• y = -3/4x + 3

• y = 4/5x + 3

• y = -4/5x + 3

• y = -4/5x

What inequality does the number line graph represent?

• x ≥ 3

• x > 3

• x < -3

• x ≤ 3

What inequality does the number line graph represent?

• x ≤ 4

• x ≥ -4

• x < -4

• x < 4

• 602.9

• 60.3

• 1808.6

• 180.9

12 – 3x = 6

• 6

• -6

• 2

• -2

2x + 3(5x - 7) = 47

• 1

• 2

• 3

• 4

In the following equation, what is the y-intercept?  
y = -3x + 7

• -3

• 7

• -3/7

• 3

Find the slope given the points (2, −7) and (−1, 6). 

• -13/3

• 13/3

• 0

• 2/3

Find the rate of change

• 3

• -3

• -1/3

• 1/3