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Find the inverse. f (x) = 9x + 4

Graph the linear function using the slope and y-intercept.y = 2x – 5

Calculate the slope of the line passing through the given points. If the slope is undefined, so state. Then indicate whether the line rises, falls, is horizontal, or is vertical.(5, 9), (6, 4)

Solve the problem.From 9 names on a ballot, a committee of 5 will be elected to attend a political national convention. How many different committees are possible?

Solve the inequality and graph the solution set.-x < 3

The principal represents an amount of money deposited in a savings account subject to compound interest at the given rate. Find how much money will be in the account after the given number of years (Assume 360 days in a year.), and how much interest was earned. A = PntP = A = PertY = n – 1Principal: $10,000Rate: 4%Compounded: annuallyTime: 2 years

Evaluate the function at the given values of the variable.f(x) = x – 2a. f(6)b. f(-8)

Find the median of the set of data.10, 9, 25, 15, 23, 49, 39, 36

Solve the problem.25% of 24 is what number?

Solve the problem.Computer Specialists is planning a group vacation to one of the following locations: Alaska (A), Florida (F), San Antonio (S), or Hawaii (H). The employees rank the four possible sites according to the following preference table. Determine the winner using the plurality method and if the winner received a majority of first place votes.