The amount of money, y, in cash box after x tickets are purchased for carnival games. the slope of the line is 1/4 and the y-intercept is 8.

Amount of money received when x tickets are sold=$Y

Number of tickets sold=X

Slope of line=

And , y- intercept = 8

Equation of line having slope m and y-intercept c is given by,

  y = m x + c,

Expressing the above statement in terms of linear equation in two variable i.e a line is

  Y = X + 8

(-5,-28)

i graphed to on desmos.