Are u sure u didnt write this wrong? maybe it’s x=2y-7? this doesn’t make sense :(
Step-by-step explanation:











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Answer:
This is linear equation you're asked to find C I guess so collect like terms and find X
x=-6-14
x=-20
Answer:
he can only serve 2
Step-by-step explanation: since 3.5 plus 3.5 is 7.0 if you add one more it turns to 7.0 plus 3.5 10.5 so the greatest he can serve is two people