Math

posted by .

can someone explain this please?

Identify whether each graph represents a function. Explain. If the graph dose represent a function is the function linear?

the coordinates are (0,5) (1,0) (2,-3) (3.-4)(5,0) (6,5)

  • Math -

    I see two different x's producing the same y value
    (1,0) and (5,0).

    So you don't have a function.

  • Math -

    Thank you!!!

Respond to this Question

First Name
School Subject
Your Answer

Similar Questions

  1. Gr.11 - Rational functions graphing.

    1. Identify a rational function whose graph is a horizontal line except for two holes. Graph the function. 2. Identify a rational function who graph lies entirely above the x-axis and has a single vertical asymptote. Graph the function. …
  2. Math

    What are the similarities and differences between functions and linear equations?
  3. Math

    What are the similarities and differences between functions and linear equations?
  4. Math Graphing

    Consider the linear function with equation y = 3x + 5. Sketch the graph of the linear function on the grid. h t t p : //img402 . imageshack . us/img402/1466/picture38c . j p g Here is a picture of the graph, and this is how I did it. …
  5. Algebra 1 (Reiny or Kuai)

    1. Graph each equation. Tell whether the equation represents a function. a. y = (x - 2)^2 - 1 b. x + y = 6 c. y = |x| -3 d. y = x^2 + 1 How am I supposed to graph these?
  6. math help!!!

    stuck!! pls help/explain!!! 2. Do the values in the table represent a linear function?
  7. Algebra 1- Please help whenever you get the chance

    Graph the function shown by the table. Tell whether the function is linear or nonlinear. x|y 0|1 1|2 2|5 3|10 i'm sorry, i don't have the graph, but is their any way this could work without it?
  8. Math

    The graph represents function 1 and the equation represents function 2: A graph with numbers 0 to 4 on the x-axis and y-axis at increments of 1. A horizontal straight line is drawn joining the ordered pairs 0, 3 and 4, 3. Function …
  9. Math2

    Sketch the graph of this quadratic function: f(x)= 3(x-2)^2 -10. Be sure to explain the steps you take. **I don't need help with the graph part but I need to find the x and y intercepts, the equation of the axis of symmetry and the …
  10. MATH URGENT!!!!!

    The graph represents function 1 and the equation represents function 2: A graph with numbers 0 to 4 on the x-axis and y-axis at increments of 1. A horizontal straight line is drawn joining the ordered pairs 0, 3 and 4, 3. Function …

More Similar Questions