Solve the system by the substitution method.x2 = y2 + 39x - y = 3
A. {(-8, -5)}
B. {(-8, 5)}
C. {(8, 5)}
D. {(8, -5)}
Answer: C
Mathematics
You might also like to view...
Find the sum of the geometric series for those x for which the series converges.
A. 
B. - 
C. 
D. 
Mathematics
Factor.-30x2 - 25x + 30
A. 5(3x + 2)(-2x + 3) B. (-15x + 10)(2x + 3) C. 5(-3x + 2)(2x + 3) D. (-3x + 2)(10x + 15)
Mathematics
Write the percent as an equivalent decimal.30%
A. 0.19 B. 0.03 C. 0.3 D. 3
Mathematics
Graph: 
Mathematics