Answer:
A
Explanation:
let me know if you want a more detailed explanation but since it's urgent here's the answer.
---------------pt2
well the question wants us to create an equation to show Sabra's monthly spending in her two clubs. so for the first club it says she pays 8.50 flat (meaning its a downpayment so she pays once and that's it) and then she pays 6.25 monthly meaning she must pay this membership fee every month. and so here what you do to create the equation is put down the flat 8.50 first and then you have to add on the amount she pays per monthly which is 6.25 but we don't know how many months she is going to go to this club for so we have to multiply the 6.25 fee by x (just a variable commonly used for an unknown value) so therefore for our first club we have the equation 8.50+6.25x
and if we do the same process for the second club we will get
12+3.75x
and we multiply the monthly fee by the x (for the months) because she must pay this fee every single month so we multiply. and that is how you get your answer!
hope this helps, have a great day!