Solve the system x + y = 12 and x - y = 2 a. (4,2) b. (2,10) c. (7,5) d. infinitely many solutions

The experience c-0.25c can be used to find the cost of an item on sale for 25% off which expression beloit equivalent to c-0.25c

You are saving to buy a bicycle; so far you save 55.00. the bicycle costs 199.00. you earn 9.00 per hour at your job. which inequality represents the possible number of h hours you need to work to buy the bicycle?

I’m not good at math can i have ? ?