Given: y = 3x - 4.

what is the x-intercept?

(0, -4)
(0, 4/3)
(4/3, 0)

On saturday morning, calls arrive at ticketmaster at a rate of 108 calls per hour. what is the probability of fewer than three calls in a randomly chosen minute?

The tuition costs, c, for a local community college are modeled by c(h) = 250 + 200h, where h represents the number of credit hours taken. the local state university has tuition costs, s, modeled by the function s(h) = 300 + 180h. how many credit hours will a student have to take for the two tuition costs to be equal? round the answer to the nearest tenth of an hour.

Two variables, x and y, vary inversely, and x=12 when y=4. what is the value of y when x=3?