If every shelf has the same amount of books, then it can be seen as proportional because one shelf has 43 and 2 have 86, and it keeps going up in a consistent way.
so 43/1 = 86/2 .
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Answer:
The whole rectangle is in the 1st dimensions.
For how to do this, you need draw it in a grid chart.
Answer:
the 1 mile and 3,218 meters in step 1 should be switched
Answer:
what does -4,-3,-2,-1 implies?
Because you are not adding the x's .When you add the coefficients, the variable comes along with it.
