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rissyroo118

  • one year ago

will medal for answer Determine the coordinates of the y-intercept of the function shown in the graph. A)(0, -1) B)(2, 0) C)(0, 2) D)(-1, 0)

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  1. rissyroo118
    • one year ago
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  2. rissyroo118
    • one year ago
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    @gabbyalicorn

  3. gabbyalicorn
    • one year ago
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    i'm sorry math is not my best subject. :/

  4. rissyroo118
    • one year ago
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    its okay thank you:)

  5. rissyroo118
    • one year ago
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    @Aureyliant

  6. rissyroo118
    • one year ago
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    @Demonx341

  7. anonymous
    • one year ago
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    :/ im not sure

  8. anonymous
    • one year ago
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    i suck at graphs

  9. rissyroo118
    • one year ago
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    lol so do i @Demonx341 but thank you :)

  10. rissyroo118
    • one year ago
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    @Thebadyboy

  11. rissyroo118
    • one year ago
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    =(X^2+4x)x(3x+5)=(x^2*x+4x*x) (3x+5)=(x^3+4x^2)(3x+5)=x^3*3x+x^3*5+4x^2*3x +4x^2*5=3x^3+5x^3+12x^3+20x^2=3x^4+17x^3+20x^2 =3*(x+4)*9x+5/3)*x^2

  12. rissyroo118
    • one year ago
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    6x+5y=82 -2x-5y=-54 4x/4 = 28/4 X= 7 6(7)+5y=82 2(7)+5y=54 42+5y=82 14+5y=54 -42 -42 74 -14 _____________ _____________ 5y/5 = 40/5 5y/5 = 40/5 y=8 y=8 solution = x , y (7,8) You can verify the results by checking that y is the same value in both equations. If you plug in the x and y value found, you will get a true statement : 6(7)+5(8)=82 2(7)+5(8)=54

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