Which of the ordered pairs in the form (x, y) is a solution of this equation?
three x minus begin fraction y over four end fraction equals eleven
(3, –8), (4, 4)
a. the first is not a solution, but the second is.
b. neither is a solution.
c. the first is a solution, but the second is not.
d. both are solutions.

Phyllis and chen are saving money to go to a football game. each friend starts with some money and saves a specific amount each week. phyllis made a graph to show the total she has saved at the end of each week. chen wrote an equation to show the total, y, he has saved at the end of each week, x. y = 15x + 15 compare the amount that each friend has when both friends start saving. select the correct answer from the drop-down menu to complete the statement. phyllis starts with $ and chen starts with $

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The fence around a quadrilateral-shaped pasture is 3a^2+15a+9 long. three sides of the fence have the following lengths: 5a, 10a-2, a^2-7. what is the length of the fourth side of the fence?