Determine whether the relation is a function.{(-3, 2), (3, -1), (4, 7), (7, -5), (11, 4)}

A. Not a function
B. Function


Answer: B

Mathematics

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Use cross products to determine whether the proportion is true or false. = 

A. True B. False

Mathematics

Solve the problem.Henry played golf last tuesday. He had a net score of 64 and a handicap of 10. Find Henry's gross score, G, using the equation N = G - H, where N is the net score and H is the handicap.

A. 76 B. 66 C. 74 D. 63

Mathematics

Solve the problem.x represents the number of textbooks purchased at $59 per book, and y represents the total amount of money spent on textbooks. What is an equation of the form y = ax for this situation?

A. y = 118x B. y = 30x C. y = 177x D. y = 59x

Mathematics

Find the limit if it exists.

What will be an ideal response?

Mathematics