Is (1, 1) a solution to this system of equations?

4x + 10y = 4
x + y = 2

yes
no

The table shows the balance of a money market account over time. write a function that represents the balance y(in dollars) after t years.

Asurvey of 45 teens found that they spent an average of 25.6 hours per week in front of a screen (television, computer, tablet, phone, based on the survey’s sample mean, which value could be the population mean? 2.3 hours 27.4 hours 75.3 hours 41.5 hours

Micheal is 4 times as old as brandon and is also 27 years older than brandon. how old is micheal