Solve the system by graphing.x + 3y = 39x - 2y = -2
A. {(0, 0)}
B. {(1, 1)}
C. {(1, 0)}
D. {(0, 1)}
Answer: D
Mathematics
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Use a commutative property to complete the statement.xb =
A.
B. bx
C. -xb
D. b + x
Mathematics
Find the LCD of the list of fractions.,
,
A. 10 B. 6 C. 15 D. 30
Mathematics
Solve the equation. 6.5p + 11 = 7.5p + 13
A. {6.5} B. {-1} C. {-2} D. {-3}
Mathematics
Solve. Round to the nearest cent if necessary.Last year the profit for a company was $189,000. This year's profit decreased by 2.4%. Find this year's profit.
A. $45,360 B. $184,464 C. $143,640 D. $4536
Mathematics