Chapter 3 Review : Algebra 1

What is the slope in the equation y=2x + 3?

• 2
• 3
• 5
• Cannot be Determined 

What is the equation of this line?

• 0

• x = 2

• y = -2

• x = -2

Vertical or horizontal?
x = 4

• vertical 
• horizontal
• neither

Vertical or horizontal?
y = -6

• vertical 
• horizontal
• neither

What is the equation of the line shown in the graph?

• y = 0

• y = 1

• y = 2

• x = 1

Which of these represents slope-intercept form?

• y - y₁ = m(x-x₁)
• Ax + By = C
• y = mx + b

Determine the slope and y-intercept from the following equation:   y = 3/2x + 3

• slope: 5   y-intercept:  (0,3) 
• slope: 3/2   y-intercept:  (0,3) 
• slope:  4  y-intercept:  (0,3/2)
• slope: 1/5   y-intercept:  (0,5) 

• 
• 

Which equation is in standard form?

• y = mx + b

• Ax + By = C

What is the first thing you would do to write 2x - y = 7 in slope intercept form?

• Add y to both sides

• Subtract 2x from both sides

• Divide both sides by 2

• Subtract 7 from both sides