Bytelearn - cat image with glassesAI tutor

Welcome to Bytelearn!

Let’s check out your problem:

Is (1, 4)(1,\ 4) a solution to this system of inequalities?\newliney2x+2y \geq 2x + 2\newlineyx+1y \leq x + 1\newlineChoices:\newline(A)yes\newline(B)no

Full solution

Q. Is (1, 4)(1,\ 4) a solution to this system of inequalities?\newliney2x+2y \geq 2x + 2\newlineyx+1y \leq x + 1\newlineChoices:\newline(A)yes\newline(B)no
  1. Check Point (1,4)(1, 4): Check if the point (1,4)(1, 4) satisfies the inequality y2x+2y \geq 2x + 2. Substitute x=1x = 1 and y=4y = 4 into the inequality. 42(1)+24 \geq 2(1) + 2 42+24 \geq 2 + 2 444 \geq 4 Since 44 is equal to 44, the point (1,4)(1, 4) satisfies the first inequality.
  2. First Inequality Check: Check if the point (1,4)(1, 4) satisfies the inequality yx+1y \leq x + 1.\newlineSubstitute x=1x = 1 and y=4y = 4 into the inequality.\newline41+14 \leq 1 + 1\newline424 \leq 2\newlineSince 44 is not less than or equal to 22, the point (1,4)(1, 4) does not satisfy the second inequality.

More problems from Is (x, y) a solution to the system of linear inequalities?