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Does the point (1,3)(1,\,3) satisfy the inequality 3x+3y133x + 3y \geq 13 ?\newlineChoices:\newline(A)yes\newline(B)no

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Q. Does the point (1,3)(1,\,3) satisfy the inequality 3x+3y133x + 3y \geq 13 ?\newlineChoices:\newline(A)yes\newline(B)no
  1. Substitute values into inequality: Substitute the values (1,3)(1, 3) into the inequality 3x+3y133x + 3y \geq 13. The substituted inequality is 3(1)+3(3)133(1) + 3(3) \geq 13.
  2. Simplify left side: Simplify the left side of the inequality 3(1)+3(3)3(1) + 3(3) to find the sum. This simplifies to 3+93 + 9, which equals 1212.
  3. Check if point satisfies inequality: The inequality 3(1)+3(3)133(1) + 3(3) \geq 13 becomes 121312 \geq 13. Now, determine if the point (1,3)(1, 3) satisfies the inequality 3x+3y133x + 3y \geq 13. Since 1212 is not greater than or equal to 1313, the statement 121312 \geq 13 is false.

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