Solve the equation. Determine if the equation is an identity, a contradiction, or a conditional equation.27x + 2(x + 1) = 29(x + 1) - 27
A. ?; contradiction
B. 
; identity
C. {29}; conditional
D. {27}; conditional
Answer: B
Mathematics
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Write the rational expression in simplest form.
?
?
A. 
B. ?
C. ?
D. ?
E. ?
Mathematics
Identify the numerical coefficient of the term.-h
A. h B. -1 C. 0 D. 1
Mathematics
Find the slope of the line.y = 4
A. 4 B. -4 C. 0 D. Undefined
Mathematics
The graph shows the region of feasible solutions. Find the maximum or minimum value, as specified, of the objective function.objective function = 4x + 3y; maximum
A. 27 B. 29 C. 13 D. 100
Mathematics