Solve Quadratics by Table & Graph Quiz

How many solutions does this parabola show?

• 2

• 1

• 0

How many solutions does the parabola show?

• 0

• 1

• 2

How many solutions does the parabola show?

• 0

• 2

• 1

Use the table and graph to determine the x-intercept(s). Check all that apply.

• (0, -6)

• (3,0)

• (-2, 0)

• No real solutions. Parabola does not cross the x-axis.

Use the table and graph to determine the x-intercept(s). Check all that apply.

• (2, 0)

• (0, 4)

• (3, 1)

• No real solutions. Parabola does not cross the x-axis.

Use the table and graph to determine the x-intercept(s). Check all that apply.

• (1,2)

• (0, 3)

• (0, 0)

• No real solutions. Parabola does not cross the x-axis.

Use your graphing calculator or Desmos to find the 2 solutions for the equation:   $y=x^2-7x$  

(Hint: you can use a table or a graph)
Type your answers as: (__, __) and (__, __)

Use your graphing calculator or Desmos to find the 2 solutions for the equation:   $y=-x^2-7x-6$  

(Hint: you can use a table or a graph)
Type your answers as: (__, __) and (__, __)

Using your graphing calculator or Desmos, find the 1 solution to the equation:  $y=-2x^2+12x-18$  
(Hint: You can use a table or a graph)
Type your answer as: (__, ___)

What are the solutions to this graph? Check all that apply.

• (-4, 0)

• (-1, -9)

• (2,0)

• (0, -8)