Is the number -4 + -7 rational or irrational? Choices: (A)rational (B)irrational

Evaluate expression: Evaluate -4 + -7. Add -4 and -7 together. -4 + -7 = -11 Add numbers: We found: -4 + -7 = -11 Identify whether -4 + -7 is a rational or irrational number. -11 is an integer, and all integers are rational numbers. Therefore, -4 + -7 is a rational number.

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Is the number $-4 + -7$ rational or irrational? $\newline$ Choices: $\newline$ (A) rational $\newline$ (B) irrational

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Math Problems

Algebra 1

Classify rational and irrational numbers

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Q. Is the number

-4 + -7

rational or irrational?

\newline

Choices:

\newline

(A) rational

\newline

(B) irrational

Evaluate expression: Evaluate $-4 + -7$ . $\newline$ Add $-4$ and $-7$ together. $\newline$ $-4 + -7 = -11$
Add numbers: We found: $\newline$ $-4 + -7 = -11$ $\newline$ Identify whether $-4 + -7$ is a rational or irrational number. $\newline$ $-11$ is an integer, and all integers are rational numbers. $\newline$ Therefore, $-4 + -7$ is a rational number.