For two events A and B it is known that P(B | A)=0.77 and P(A u B)=0.49. Find P(A)...plz help

If (17, 4) is an ordered pair of the inverse of f(x), which of the following is an ordered pair of the function f(x)? a. (17,4) b. (4.17) c. (4,0) d. 0,17)

Your friend uses c=50p to find the total cost, c, for the people, p, entering a local amusement park is the cost of admission proportional to the amount of people entering the amusement park? explain.

Which shows the first equation written in slope-intercept form? 1/2 (2y + 10) = 7x