Decide whether the equation describes a function.x = -9

A. yes
B. no


Answer: B

Mathematics

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Use divisibility tests to decide whether the first number is divisible by the second.  307,857; 8

A. Yes B. No

Mathematics

Solve the problem.Find g(a + 1) when g(x) = x + 3.

A. a - 5
B.  
C. a + 3
D.

Mathematics

Solve the problem.Sam and Chad are ticket-sellers at their class play. Sam is selling student tickets for $2.00 each, and Chad selling adult tickets for $5.50 each. If their total income for 24 tickets was $83.00, how many tickets did Sam sell?

A. 10 tickets B. 15 tickets C. 14 tickets D. 16 tickets

Mathematics

Convert the given product to a single radical. Assume that all variables represent positive numbers.  

A.
B.
C.
D.

Mathematics