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Mathematics 12 Online
payton:

A gym offers regular memberships for $80 per month and off-peak memberships for $60 per month. Last month, the gym sold a total of 420 memberships for a total of $31,100. The following system of equations models this scenario: 80x + 60y = 31,100 x + y = 420 How many of the memberships sold were regular memberships? 125 140 235 295

dontsaymyname:

We can remove options A and B so from C and D, which one do you think is right? I can set u an equation for you, if that will help :)

payton:

d

carmelle:

yea its D

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