Solve the system of nonlinear equations using the method of elimination.
A. (-7, 0), (7, 0), (0, -7)
B. (-7, 0), (0, 7), (0, -7)
C. (-7, 0), (7, 0), (0, 7)
D. (-7, 0), (7, 0)
Answer: A
You might also like to view...
Use the information in the table to answer the question.
Which category in 2006 represents the greatest increase?
A. Decorations B. Publicity C. Supplies D. Postage
Find the prime factorization of the composite number.1533
A. 3 × 7 × 73 B. 72 × 73 C. 32 × 73 D. 21 × 73
Laura's chocolate store is famous for its "Chocnut", a unique mix of chocolate and nuts. A Supreme box of Chocnut has 
pounds of chocolate and 
pounds of nuts. A Deluxe box has 
pounds of chocolate and 
pounds of nuts. John bought 2 Supreme boxes and 2 Deluxe boxes of Chocnut. What is the total weight of his purchase?
A. 35
lb
B. 31
lb
C. 17
lb
D. 21
lb
Solve.The price of a printer was reduced from $400 to $300. What was the percent of decrease?
A. 33.3% B. 30% C. 25% D. 75%