3 years ago

I need help with these 2 questions. PLZZ help!!!

Mathematics

1 answer:

iragen [17]3 years ago

4 0

Answer:

Step-by-step explanation:

if x is the bill and y is the tip ten

x+y>14.50

x<2 and x≤ 2

when the sign is< then the dot has to be clear , because 2 does not count and x is less than 2 and not equal to 2

when the sign is ≤ the dot on the graph is solid which represent the equal to.

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