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determine the range of each relation for the domain {-3,-2,-1,0,1,2,3}
a) y=-3x+4
b)y=2x^2+5
c)y=1/x-4
d) y=-5(x+1)^2-4

  • Math -

    To find the range, substitute the values from the domain.

    Example: y = -3x + 4

    y = -3(-3) + 4 = 9 + 4 = 13
    y = -3(-2) + 4 = 6 + 4 = 10

    So, we are finding the range of 13 and 10 s0 far

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