2 years ago

Find the difference -4 -5

Mathematics

1 answer:

madam [21]2 years ago

3 0

Answer:

-9

Step-by-step explanation:

Think about the Keep and change rule, since this is negative, the more negative numbers there are the more it will go deeper. -4 - 5 is -9 because just create a number line and place -4 one it, then jump backwards 5 times.

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Subsitute x = -3 into either equation to find y
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Or y can be solved for using:
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Find the difference -4 -5​

Find the difference -4 -5