math

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the value of a rare dime is expected to increase according to the equation, y=25x+10, wherer y is the value of the coin (in cents) after x years

a)state the slope of the line and interperate its meaning

b) state the y-intercept of the line and interperate its meaning

  • math -

    Equation of a Straight Line:

    y = mx + c

    m=slope

    In this case slope=25

    y-intercept of the line is value of y when x=0

    In this case y=25*0+10=0+10=10

    Value of a rare dime is increase 25times all years

    10=Initial value of value

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