Mike works part-time at a grocery store, He also mows law to earn some extra money. He earns $9.50 at the grocery store and $12 an hour for mowing lawns. He worked for a total of 40 hours last week and made $430.
Which system of equations best represents the relation between the number of hours work at the grocery store (X) and the number of hours
he spent mowing lawns (y) last week?
b
Ос
Od
12x + 9.5y = 430 x + y = 40
9.5x+12y = 430 x + y = 40
12x - 9.5y = 430 x + y = 40
9.5x - 12y = 430 x + y = 40

Pleasse me i need an answer. give me the correct answer. answer if you know it ! the club will base its decision about whether to increase the budget for the indoor rock climbing facility on the analysis of its usage. the decision to increase the budget will depend on whether members are using the indoor facility at least two times a week. use the best measure of center for both data sets to determine whether the club should increase the budget. assume there are four weeks in a month. if you think the data is inconclusive, explain why.