Solve the equation.10x + 3 = 12x - 11
A. x = 7
B. x = 4
C. x = 14
D. x = 2
Answer: A
Mathematics
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Solve by elimination.2x + 2y = 204x - 
y = 
A. (4, 6) B. No solution C. (-3, 6) D. (3, 7)
Mathematics
Evaluate.
A. 2 B. 12 C. -20 D. -2
Mathematics
Use the product rule to simplify.
A. x3
B. x4
C. x14
D. x7
Mathematics
Translate to a system of two equations, then solve.Justin and Tisha are hiking north along the same trail. Tisha is hiking at a comfortable rate of 2 mph and passes a large hollow hickory tree at 4:36 PM. Justin is speeding along at a brisk rate of 4 mph and passes the tree at 5:06 PM. At what time will Justin catch up to Tisha?
A. 5:31 PM B. 5:36 PM C. 5:51 PM D. 5:46 PM
Mathematics