Solve the system of equations by the substitution method. If the system does not have a single ordered pair as a solution, state whether the system is inconsistent or dependent.x = -4y - 4y= 2x + 8
A.
B.
C.
D.
Answer: D
Mathematics
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Find the absolute value.
A. -1.82 B. ± 1.82 C. 1.82 D. 0
Mathematics
Two sides and an angle are given. First, determine whether the given information results in no triangle, one triangle, or two triangles. Solve each resulting triangle.a = 26, b = 9, B = 10°
A. one triangle; A = 149.89°, C = 20.11°, c = 17.82 B. one triangle; A = 30.11°, C = 139.89°, c = 33.39 C. two triangles; A1 = 30.11°, C1 = 139.89°, c1 = 33.39 or A2 = 149.89°, C2 = 20.11°, c2 = 17.82 D. no triangle
Mathematics
Factor out the greatest common factor.x(6x - 5) - 3(6x - 5)
A. -3x(6x - 5) B. (6x - 5)(x + 3) C. (6x - 3)(x - 5) D. (6x - 5)(x - 3)
Mathematics
Write the augmented matrix for the system.
A.
B.
C.
D.
Mathematics