Math Quiz

What is the slope of the line containing the points (6, –5) and (9, –5)?

• 0

• Undefined

• 11/14

• 5/9

Which graph best represents -5y = -6x + 15?

Which graph best represents y = -x^2 + 6x - 1?

• Graph A

• Graph B

• Graph C

• Graph D

Which graph best represents y = 10(0.85)^x?

• Graph F

• Graph H

• Graph G

• Graph J

Which graph best represents f(x) = 2(5)^x?

• Graph F

• Graph H

• Graph G

• Graph J

Which graph represents -3x + 5y = -15?

• Graph A

• Graph B

• Graph C

• Graph D

Which graph best represents the system of equations 8x - 4y = -16 and 3x + 15y = -6?

• Graph A

• Graph B

• Graph C

• Graph D

Which graph can be used to find the solution to the system of equations 2x + y = -4 and -3y = 2x + 12?

• Graph F

• Graph H

• Graph G

• Graph J

Which function is best represented by the graph of the launched object?

• h(t) = -16t^2 - 64t

• h(t) = -16t^2 + 128t - 256

• h(t) = -16t^2 + 64t

• h(t) = -16t^2 - 128t - 256

Which function is best represented by the graph of a quadratic function shown on the grid?

• h(x) = x^2 - 3x - 9

• h(x) = x^2 + 3x - 9

• h(x) = x^2 - 6x

• h(x) = x^2 + 6x