Multiply. Simplify, if possible.(-8x)15
A. -815 - 8x
B. 7x
C. -120x
D. 15x - 8
Answer: C
Mathematics
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Plot the two points given by the ordered pairs.A(1, 0), B(-1, 1)
A.
B.
C.
D.
Mathematics
Divide and simplify. ÷
A.
B.
C.
D.
Mathematics
Use a graphing calculator to solve the system of equations. Round your solutions to one decimal place.1.5x + 14.9y + 3.4z = 2.04.2x - 7.0y + 0.4z = -2.94.7x + 10.7y - 0.2z = 8.9
A. (1.1, 1.3, -4.8) B. (0.2, 0.3, -1.0) C. (0.5, 0.6, -2.2) D. (0.1, 0.1, -0.4)
Mathematics
Solve the linear inequality. Express the solution in set-builder notation.-9x - 10 ? -10x - 4
A. {x|x ? 6} B. {x|x > -9} C. {x|x ? 6} D. {x|x < -9}
Mathematics