Graphs Using X and Y Intercepts

Use the graph to determine the solutions.
*Hint: Solutions = roots = zeros = x-intercepts

• -1 and -3

• 1 and -3

• 1 and 3

• -1 and 3

Using the graph of the quadratic function, identify the y-intercept.

• (4, -6)

• (0, 2)

• (.5, 0)

• (7.5, 0)

Tags

CCSS.HSF-IF.C.7A

The point in which a graph hits the x-axis is know as the _____

• Solution

• x-intercept

• Root

• All answers are correct

Tags

CCSS.HSF-IF.C.7A

How many solutions does this graph have?

• one

• two

• no solutions

• cannot be determined

The graph below shows the relationship between the number of gallons of fuel remaining in a taxi and the number of hours the taxi has been driven. Which statement best describes the x-intercept of the graph?

• the number of hours the taxi was driven when it ran out of fuel

• the amount of fuel used per hour the taxi was driven

• the initial number of gallons of fuel in the taxi

• the number of hours required to use one gallon of fuel

Tags

CCSS.HSF.LE.B.5

What are the x and y intercepts of the graph?

• x intercept: 4, y intercept 3

• x intercept: 3, y intercept 4

• x intercept: 4, y intercept -3

• x intercept: -4, y intercept 3

Graph using the x & y intercepts

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Tags

CCSS.HSF-IF.C.7A

What are the x and y intercepts, to the closest whole numbers, of the line shown in the graph?

• The x-intercept is (-3, 0)

  The y-intercept is (0, -4)

• The x-intercept is (0, -3)

  The y-intercept is (0, -4)

• The x-intercept is (-4, 0)

  The y-intercept is (-3, 0)

• The x-intercept is (0, -4)

  The y-intercept is (-3, 0)

What is the x and y intercept for the following equation ?
4x - 10y = 20

• x - int = 4    
  y-int = -10

• x-int = 5
  y-int = 2

• x - int = 5
  y int = -2

• x -int = 4
  y -int = -10

Find the x and y intercepts
4x - 5y = 40

• x intercept is 10 
  y intercept is 8

• x intercept is 10
  y intercept is 20

• x intercept is 8
  y intercept is 10

• x intercept is 10
  y intercept is -8