Algebra 1 Final Review

What is the slope of the line that passes through points (10, 18) and (-5, -12)?

Mathematical Equivalence

ON

Find the slope of the line: 2y = 8x – 3

• 4

• -3

• -3/2

• 1/4

What is the solution to the inequality 2x + 8 > 22?

• x < 7

• x > - 7

• x < - 7

• x > 7

Find the slope

• -5/3
• -3/5
• 5/3
• 3/5

What slope is parallel to:  
m = 3/4

• 4/3
• 3/4
• -3/4
• -4/3

What is the slope of a line perpendicular to 5?

• 5

• 1/5

• -1/5

• -5

• 4³

• 4¹⁵

• 1³

• 1¹⁵

• 2¹⁴ z¹³
• 2²/z⁷
• 2¹⁴/ z⁷
• 2² z⁷

Combine (x² + 2x - 4) - (5x² - 3x - 1)

• -4x² + 5x - 3

• 6x² + 5x - 5

• -4x² -1x - 5

• 6x² + 5x - 3

How do you find the slope when given two points on a line?

• m = rise/run

• plug in a zero for y and solve for x

• plug in a zero for x and solve for y