Solve the system by elimination. If the system is inconsistent or has dependent equations, say so.-x + 2y = 69x - 2y = 26
A. {(5, 4)}
B. {(-5, 4)}
C. {(4, 5)}
D. ?; inconsistent system
Answer: C
Mathematics
You might also like to view...
Find the Cartesian coordinates of the given point.(, ?/6)
A.
B.
C.
D.
Mathematics
Determine whether the function is an exponential function.()x
A. Yes B. No
Mathematics
Determine the quadrant containing ?.sec ? < 0 and tan ? < 0
A. I B. II C. III D. IV
Mathematics
Convert the radical expression to its rational exponent form and then simplify. Assume that all variables represent positive numbers.
A. x3/2 B. x1/3 C. x1/2 D. x2/3
Mathematics