Solve the system of linear equations.9x - 2y = 298x + 9y = 112
A. (-5, 8)
B. No solution
C. (5, 8)
D. (-4, -7)
Answer: C
Mathematics
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State whether the fractions are equal or not equal.
, 
A. Equal B. Not equal
Mathematics
Use the graph and formula for f(x) to find the average rates of change of f from -4 to -1 and from 1 to 4.f(x) = 3
A. 3; -3 B. 0; 0 C. 3; 3 D. -3; -3
Mathematics
Solve the system by the elimination method.-6x + 90 = 8y-4x + 3y = -10
A. {(6, 7)} B. {(7, 7)} C. {(7, 6)} D. ?
Mathematics
Simplify.-6 + 2(3 - 2m)
A. -4m + 6 B. -2m + 0 C. -4m + 0 D. 4m + 0
Mathematics