Solve.4x + 1 + 9x + 7 = 5x + 8x + 5
A. No solution
B. x = 288
C. x = 0
D. Infinite number of solutions
Answer: A
Mathematics
You might also like to view...
Perform the indicated operation. Simplify if possible.
+ 
A. 
B. 
C. 
D. 
Mathematics
Find the domain of the function.f(x) = x2 + 4
A. {x|x > -4}, or (-4, ?) B. {x|x ? -4}, or [-4, ?) C. {x|x ? -4}, or (-?, -4) ? (-4, ?) D. all real numbers, or (-?, ?)
Mathematics
If the following is a polynomial function, then state its degree and leading coefficient. If it is not, then state this fact.f(x) = 8x5 + 4x4 + 7x3
A. Degree: 5; leading coefficient: 8 B. Degree: 3; leading coefficient: 8 C. Degree: 8; leading coefficient: 5 D. Not a polynomial function.
Mathematics
Solve the equation.2x + 4(-3x - 7) = -32 - 6x
A. 
B. 
C. 
D. 
Mathematics