Super Saturday Visual STAAR Questions

The graph of quadratic function g is shown on the grid. The coordinates of the x-intercepts, the y-intercepts, and the vertex are integers. What is the maximum value of g? Record your answer.

Which graph best represents part of a quadratic function with a domain of all real numbers less than -4?

• 
• 
• 
• 

Which graph best represents a quadratic function with a range of all real numbers greater than or equal to 3?

• 
• 
• 
• 

Answer the question!

• 
• 
• 
• 

A customer paid a total of $6.00 for 68 copies at a print shop. Some of the copies were black-and-white copies, and the rest were color copies.

Each black-and-white copy cost $0.08.

Each color copy cost $0.15.

Which system of equations can be used to find b, the number of black-and-white copies, and c, the number of color copies that the customer paid for at the print shop?

• 
• 
• 
• 

A university will spend at most $4,500 to buy monitors and keyboards for a computer lab. Each monitor will cost $250, and each keyboard will cost $50. Which inequality represents all possible combinations of x, the number of monitors and y, the number of keyboards, the university can buy for the computer lab?

Which situation best shows causation?

• The length of a rectangle affects the width of the rectangle.

• The amount of time a cell phone is used affects the charge of its battery.

• The number of ice-cream bars sold affects the number of milkshakes sold.

• The number of soccerballs a team owns affects the number of games the team wins during the soccer season.

Which situation shows causation?

• When the number of people in a bus increases, the number of animals in a zoo also increases.

• When the number of hours worked each week by an hourly employee decreases, the amount of money earned by the employee also decreases.

• When the amount of a discount for a sale increases, the number of items sold during the sale decreases.

• When the number of bike trails in a city decreases, the amount of rainfall in the city increases.

The graph models the linear relationship between the number of monthly payments made on a loan and the remaining balance in dollars left to pay on the loan. Which statement describes the x-intercept of the graph?

• The x-intercept is 60, which represents the initial balance in dollars of the loan.

• The x-intercept is 27,000, which represents the initial balance in dollars of the loan.

• The x-intercept is 60, which represents the number of monthly payments needed to repay the loan.

• The x-intercept is 27,000, which represents the number of monthly payments needed to repay the loan.

Linear function t has an x-intercept of -1 and a y-intercept of 5. Which graph best represents t?

• 
• 
• 
•