Find the solution to the equation a) 3y + 5 = 18
b) x/4 + 13 = 10
c) -6r +2 = 3r – 6:
d) 5x-(x + 3) = 5;
e) I - (y + 2) = -14 + 5(y + 3).
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What is the y-intercept of the line given by the equation

Reduce fractions expressing probability to lowest terms. in 3,000 repetitions of an experiment, a random event occurred in 500 cases. the expected probability of this event is?

Acoffee shop orders at most $3,500 worth of coffee and tea. the shop needs to make a profit of at least $1,900 on the order. the possible combinations of coffee and tea for this order are given by this system of inequalities, where c = pounds of coffee and t = pounds of tea: 6c + 13t ≤ 3,500 3.50c + 4t ≥ 1,900 which graph's shaded region represents the possible combinations of coffee and tea for this order?