4. Simplify by combining like terms.
2x+3y- 6+87-5y
A. 10x+8y-6
B. 10x-2y+6
C. 10x+2y+6
D. 10x-2y-6

What is the common denominator for 3/5+3/4

One of every 20 customers reports poor customer service on your company’s customer satisfaction survey. you have just created a new process that should cut the number of poor customer service complaints in half. what percentage of customers would you expect to report poor service after this process is implemented? 1.) 5% 2.) 10% 3.) 2% 4.) 2.5%

Gabriel determined that his total cost would be represented by 2.5x + 2y – 2. his sister states that the expression should be x + x + 0.5x + y + y – 2. who is correct? explain.