Linear Equations Practice Quiz

What is the slope-intercept form of a linear equation?

• y = mx - b

• y = mx + b

• y = mx^2 + b

• y = ax + b

Tags

CCSS.MATH.CONTENT.HSA.CED.A.1

Find the slope of the line passing through the points (2, 5) and (4, 9).

• 2

• 3

• 5

• 4

Tags

CCSS.MATH.CONTENT.HSA.CED.A.1

Find the slope of the line with the equation 2x - 3y = 6.

• -2/3

• 3/2

• 1/2

• 2/3

Tags

CCSS.MATH.CONTENT.HSA.CED.A.1

Write the equation of a line with a slope of 3 and a y-intercept of -2.

• y = 2x + 3

• y = 3x + 2

• y = 3x - 2

• y = -3x - 2

Tags

CCSS.MATH.CONTENT.HSA.CED.A.1

What is the y-intercept of the line given by the equation y = -2x + 5?

• 0

• 5

• 2

• -2

Tags

CCSS.MATH.CONTENT.HSA.CED.A.1

What is the x-intercept of the line given by the equation 2x + 3y = 12?

• 10

• 6

• 8

• 4

Tags

CCSS.MATH.CONTENT.HSA.CED.A.1

Solve the following real-world problem using a linear equation: A car rental company charges $30 per day plus $0.25 per mile. How much will it cost to rent a car for 5 days and drive 200 miles?

• $225

• $200

• $150

• $175

Tags

CCSS.MATH.CONTENT.HSA.CED.A.1

Write the equation of a line with a slope of -2 and a y-intercept of 3.

• y = -2x + 3

• y = 2x - 3

• y = -2x - 3

• y = 2x + 3

Tags

CCSS.MATH.CONTENT.HSA.CED.A.1

What is the y-intercept of the line given by the equation 2x + 5y = 10?

• 1

• 2

• 3

• 4

Tags

CCSS.MATH.CONTENT.HSA.CED.A.1

Bob has $150 in his savings account and saves $40 per month.  Which equation represents the amount Bob has in his account after x months?

• y = 150 + 40
• y = 40x + 150
• y = 150x + 40

Tags

CCSS.MATH.CONTENT.HSA.CED.A.1