Reporting Category Two Algebra

Which graph best represents the system of equations 2x = 6 - y and 5x - 4y = 28 and its solution?

• Graph A

• Graph B

• Graph C

• Graph D

Which graph best represents the solution set for the system of inequalities x + 2y < -2 and y - x < 3?

• Graph A

• Graph B

• Graph C

• Graph D

What is the slope of the line represented by the table of values?

• A

• B

• C

• D

If f(x) = x and h(x) = a*f(x), and the slope of h is given by the graph, what is the value of a?

• 0.8

• 1

• 1.2

• 1.5

What are the slope and y-intercept of the graph of the linear function g?

• The slope is 5/7, and the y-intercept is -1.

• The slope is 5/7, and the y-intercept is 1.

• The slope is -5/7, and the y-intercept is -1.

• The slope is 7/5, and the y-intercept is 1.

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.

Which graph represents the linear function that has an x-intercept of -1 and a y-intercept of 5?

• Graph A

• Graph B

• Graph C

• Graph D

What is the slope of the line that passes through the points (-3, 1) and (5, 8)?

• 9/2

• 7/8

• -9/2

• -7/8

What is the rate of change of y with respect to x for this line?

• 5/2

• -6/5

• 2/3

• -5/6

Based on the table, what is the rate of change of the distance in feet below sea level per second that the submarine traveled?

• 8 feet per second

• 10 feet per second

• 12 feet per second

• 14 feet per second