You may use a calculator for this item. Consider the expression 1.5 – 4.
Part A
Create an expression that is equivalent to 1.5 - 4.
Select from the drop-down lists to correctly complete the expression.
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Part B
Plot the point on the number line that represents the value of 1.5 - 4.
-6 -5
-4
-3
-2
-1 0 1 2 3
4
5 6
Part
Explain how to find the distance between 1.5 and any point, n, on a number line.
Enter your explanation in the space provided.