The pH scale measures how acidic or basic a substance is. Lemon juice is said to have a pH of less than 4 and greater than 1.5.
Model the normal range of pH values of lemon juice, using a compound inequality.
1 answer:
Answer:
1.5<x<4 i hope this is right sorry if its not
Step-by-step explanation:
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Answer:
4x-12
Step-by-step explanation:
Answer:
Answer:
It would be
y=2x/5 - 1
(2,2),(3,1),(5,2)
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hope it helps
