PLS HELP ASAP 15 PTS (within 5 min for brainliest) PS: (NO GUESSING IM SERIOUS I WILL REPORT YOU IF YOU DO) An expression is shown below:

the square root of 50 plus the square root of 2

Which statement is true about the expression?

It is irrational and equal to 6 times the square root of 2.
It is rational and equal to 6 times the square root of 2.
It is irrational and equal to 5 times the square root of 2.
It is rational and equal to 5 times the square root of 2.

City l has a temperature of −3 °f. city m has a temperature of −7 °f. use the number line shown to answer the questions: number line from negative 8 to positive 8 in increments of 1 is shown. part a: write an inequality to compare the temperatures of the two cities. (3 points) part b: explain what the inequality means in relation to the positions of these numbers on the number line. (4 points) part c: use the number line to explain which city is warmer. (3 points)