Comments (11) on “I WILL GIVE BRAINLIEST!Which table represents a direct variation function?”

  3. Okay, so the y-intercept in the graph is 4. In a function, when x=0, the y-coordinate is the y-intercept.

    Table #1: (0,3)

    Table #2: (0,2)

    Table #3: (0,5)

    Table #4: (0,4)

    Table #5: (0,-7)

    5 is the only y-intercept given that is greater than 4, which is the y-intercept of the line in the graph. 

     Table #3 (the third table down) represents a linear function with a y-intercept greater than that of the function represented in the graph.

    Hope this helps!

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  5. Given:

    One linear function represented by the table.

    Another linear function represented by the graph.

    To find:

    The greater unit rate and greater y-intercept.

    Solution:

    Formula for slope (unit rate):

    [tex]m=\dfrac{y_2-y_1}{x_2-x_1}[/tex]

    From the given table it is clear that the linear function passes through (0,5) and (5,15). The function intersect the y-axis at (0,15), so the y-intercept is 15.

    [tex]m_1=\dfrac{15-5}{5-0}[/tex]

    [tex]m_1=\dfrac{10}{5}[/tex]

    [tex]m_1=2[/tex]

    So, the unit rate of first function is 2.

    From the given graph it is clear that the linear function passes through (0,6) and (-4,0). The function intersect the y-axis at (0,6), so the y-intercept is 6.

    [tex]m_2=\dfrac{0-6}{-4-0}[/tex]

    [tex]m_2=\dfrac{-6}{-4}[/tex]

    [tex]m_2=\dfrac{3}{2}[/tex]

    So, the unit rate of first function is [tex]\dfrac{3}{2}[/tex].

    Now,

    [tex]2\dfrac{3}{2}[/tex]

    [tex]m_1m_2[/tex]

    And,

    [tex]156[/tex]

    Therefore, the greater unit rate of the two functions is 2. The greater y-intercept of the two functions is 15.

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  7. false

    step-by-step explanation:

    rulers and compasses arent required in order to bisect an angle because when bisecting angles, you're making a "half circle" and considering in order to bisect an angle it wouldn't be straight, you wouldn't need either of the two

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  8. the first three graphs represent linear functions.

    Step-by-step explanation:

    The last graph is NOT a linear function because two of the x points are the same number, but end up with different y points (The two 1's have different y-points)

    furthermore, the first three graphs all create linear graphs.

    hope this helps

    Reply

  10. The one in the middle you can tell because when x=0 that is the y intercept and the graph had a y intercept of 4 and the middle graph had 5

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  11. The greater unit rate of the two functions is 2.

    The greater y-intercept of the two functions is 6.

    Step-by-step explanation:

    yay!

    Reply

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