Simplify the algebraic expression by collecting and combining like terms.
x + 
y - 
x - 
y + 5
A. 
x + 
y + 5
B. 
x + 
y + 5
C. 
x + 
y + 5
D. 
x + 
y + 5
Answer: D
You might also like to view...
Solve the problem.A rectangular enclosure must have an area of at least 2700 yd2. If 240 yd of fencing is to be used, and the width cannot exceed the length, within what limits must the width of the enclosure lie?
A. 0 ? w ? 30 B. 30 ? w ? 60 C. 30 ? w ? 90 D. 60 ? w ? 90
Solve and graph the solutions.|x + 14| > 17
A. 
B. 
C. 
D. 
Use the discriminant to find what type of solutions (two rational, two irrational, one rational, or two nonreal complex) each of the following equations has. Do not solve the equation.7x2 = -5x - 1
A. two irrational solutions B. two rational solutions C. one rational solution D. two nonreal complex solutions
The 5th term of an arithmetic sequence is 8, and the first term is -8. Find the common difference.
Fill in the blank(s) with the appropriate word(s).