Arianna is deciding between two different movie streaming sites to subscribe to. Plan A costs $32 per month plus $1 per movie wa
tched. Plan B costs $7 per month plus $2 per movie watched. Let AA represent the monthly cost of Plan A if Arianna watches xx per month, and let BB represent the monthly cost of Plan B if Arianna watches xx movies per month. Write an equation for each situation, in terms of x,x, and determine the number of monthly movies watched, x,x, that would make the two plans have an equal monthly cost.
robert dives 40 ft.....-40 he then rises 23 ft.....-40 + 23 = -17 he then dives 19 ft to meet Sam....-17 - 19 = -36 together they rise 31 ft...-36 + 31 = - 5
