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marcelie

  • one year ago

help Please !!! For the following exercises, find the x- and y-intercepts of each equation 1. f (x) = − x + 2 2. g(x) = 2x + 4

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  1. anonymous
    • one year ago
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    1. x-intercept: (2,0) y-intercept: (0,2) 2.x-intercept: (−2,0) y-intercept: (0,4)

  2. marcelie
    • one year ago
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    how did you get that ?

  3. LynFran
    • one year ago
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    to find the x-intercept, we let y=0 and solve for x to find the y-intercept we let x=0 and solve for y f(x)=-x+2 y=-x+2

  4. LynFran
    • one year ago
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    so y=-x+2 for x-intercept 0=-x+2 add x to both sides we get x=2 point (2,0) for y-intercept y=-(0)+2 y=0+2 y=2 point (0,2) its the same steps for the next function

  5. marcelie
    • one year ago
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    Okay ill give it a try tight now .

  6. LynFran
    • one year ago
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    ok

  7. marcelie
    • one year ago
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    Okay i got it !!! Thank you !!!

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