Answer: -10x+6.5
Step-by-step explanation:
Changchun. eh just h dhchre
Answer:
Washer = $616, Dryer = $308
Step-by-step explanation:
When something is twice the cost of something else but add up to be a total number that means 2/3rds is one item and 1/3 is the other.
924 / 3 = 308
308 * 2 = 616
308 + 616 = 924
9x^2 and 5x are not like terms because 9x is being squared and 5x isn't.