Bytelearn - cat image with glassesAI tutor

Welcome to Bytelearn!

Let’s check out your problem:

Which is the set of numbers greater than 1414?\newlineChoices:\newline(A) {xx14}\{x | x \geq 14\} \newline(B) {xx14}\{x | x \leq 14\} \newline(C) \{x | x < 14\} \newline(D) \{x | x > 14\}

Full solution

Q. Which is the set of numbers greater than 1414?\newlineChoices:\newline(A) {xx14}\{x | x \geq 14\} \newline(B) {xx14}\{x | x \leq 14\} \newline(C) {xx<14}\{x | x < 14\} \newline(D) {xx>14}\{x | x > 14\}
  1. Identify Inequality Sign: Identify the inequality sign that represents numbers greater than a certain value.\newlineIn this case, we are looking for numbers greater than 1414, so the inequality sign we are interested in is >.
  2. Match with Set Notation: Match the correct inequality sign with the set notation options provided.\newlineWe need to find the set notation that correctly represents the set of numbers greater than 1414.\newline(A) {xx14}\{x | x \geq 14\} means xx is greater than or equal to 1414, which is not what we want because it includes 1414.\newline(B) {xx14}\{x | x \leq 14\} means xx is less than or equal to 1414, which is the opposite of what we want.\newline(C) \{x | x < 14\} means xx is less than 1414, which is also the opposite of what we want.\newline(D) {xx14}\{x | x \geq 14\}11 means xx is greater than 1414, which is exactly what we are looking for.

More problems from Set-builder notation