7x +3 you add like terms which is 2x, and 5x that equals 7x the y’s cancel out. Then all you have left is 3
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no clue
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i needed help w this too
16 as 1-4 =4secs so 1-16=16
Answer:
A
Step-by-step explanation:
All you have to do is simplify all of them and put them in order from least to greatest.
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Step-by-step explanation:

