Solve the equation.2r + 3 = 23
A. 22
B. 8
C. 10
D. 18
Answer: C
Mathematics
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Determine the truth value for the simple statement. Then use these truth values to determine the truth value of the compound statement. Use the chart or graph when provided.9 + 8 = 20 - 3 and 36 ÷ 3 = 6 + 2
A. True B. False
Mathematics
Solve the equation. Express radicals in simplest form.x2 +16x + 62 = 0
A. 2 + 
, 2 - 
B. -8 + 
, -8 - 
C. -2 + 
, -2 - 
D. 8 + 
, 8 - 
Mathematics
Graph the linear equation.6x - 1 = 0
A. 
B. 
C. 
D. 
Mathematics
Use Cramer's rule to solve the system. 4x + 5y=67 -2x + 2y=-2
A. {(8, 7)} B. {(8, -7)} C. {(7, 8)} D. {(-7, 8)}
Mathematics