adryelizabeth64
Answered

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3+-7 expressions equivalent
A. -10
B. 4
C. -4
D. 10

Sagot :

gmar7415

Answer:

C

Step-by-step explanation:

Amphitrite1040

Hey there!

Guide:

• 2 negatives = positive

• 2 positives = positive

• 1 negative & 1 positive = negative

• 1 positive & 1 negative = negative

• Negatives are BELOW 0

• Positives are ABOVE 0

• Negatives are on the LEFT of 0

• Positives are on the RIGHT of 0

Answering your question……

Equation: 3 + (-7)

Conversion equation: 3 - 7

Start at 3 and go UP 7 spaces to your right.

You have stopped at: -4

Answer: -4

Therefore, your answer is: Option C. -4

Good luck on your assignment and your day!

~Amphitrite1040:)

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