Decide whether or not the ordered pair is a solution to the equation.13x + 11y = -18; (2, -4)

A. No
B. Yes


Answer: B

Mathematics

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Use counting rules to determine the probability.A tourist in France wants to visit 8 different cities. If the route is randomly selected, what is the probability that she will visit the cities in alphabetical order?

A.
B.
C.
D. 40,320

Mathematics

Solve the problem.Electrical wire is being wound around a drum with radius of 1.49 meters. How much line (to the nearest hundredth of a meter) would be wound around the drum if it is rotated through an angle of 

A. 7.16 m B. 7.26 m C. 7.06 m D. 6.96 m

Mathematics

Multiply and reduce to lowest terms. ? 

A.
B.  
C.  
D.

Mathematics

Determine the solution to the system of linear equations graphically. If the system is dependent or inconsistent, so state.x = -yy + x = 6

A. (1, 5) B. (1, 1) C. dependent D. inconsistent

Mathematics