X-time
linear word problems
cost
speedy printing charges $23 for 200 deluxe business cards and $35 for 500 deluxe business
cards. assume that the cost is a linear function of the number of cards printed.
a) find a linear formula for the cost as a function of the number of cards printed.
b) what information does the y-intercept convey?
c) using the function from part a, determine the cost for printing 700 cards.

I’m really confused and need your assist me with this question i’ve never been taught

y=2x−1 5x−4y=1 is (1,1)(1,1) a solution of the system?

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.