Solve the system by graphing. If there isn't a unique solution to the system, state the reason. 

A. (5, -2)
B. (-2, 5)
C. (2, -5)
D. inconsistent system of equations


Answer: B

Mathematics

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Evaluate the integral using the given substitution. dx , u = x5 - 3

A. (x5 - 3)5 + C
B. x25 - 3 + C
C. (x5 - 3)3 + C
D. (x5 - 3)5 + C

Mathematics

Find the slope and the y-intercept of the line.4x - y = -3

A. slope: 4; y-intercept: (0, -3)
B. slope: ; y-intercept: (0, -3)
C. slope: 3; y-intercept: (0, 4)
D. slope: 4; y-intercept: (0, 3)

Mathematics

Find the numerical value of the expression for  and 5x

A. a) 20  b) 90 B. a) 90  b) 20 C. a) 9  b) 23 D. a) 23  b) 9

Mathematics

Graph the hyperbola.xy = -  

A.

B.

C.

D.

Mathematics