Solve. xy = 30x + y = 11
A. (-6, -5), (-5, -6)
B. (6, -5), (5, -6)
C. (6, 5), (5, 6)
D. (-6, 5), (-5, 6)
Answer: C
You might also like to view...
Evaluate the expression.(-7)2
A. -14 B. -49 C. 14 D. 49
Simplify. Write the answer using only positive exponents. Leave the answer in exponential notation.(x3y)3
A. x9y3 B. x6y3 C. x3y3 D. xy9
Even with most of the problem missing, it is possible to tell whether a suggested answer is reasonable. Determine whether the answer given is reasonable. If it is unreasonable, move the decimal point or insert a decimal point to make the answer reasonable.How much does Anne's father weigh?18.1 pounds
A. Reasonable B. Unreasonable, should be 1810 pounds C. Unreasonable, should be 181 pounds D. Unreasonable, should be 1.81 pounds
State the end behavior of the graph of f.f(x) = 7x3
A. Down on both sides B. Up on left side, down on right side C. Up on both sides D. Down on left side, up on right side