I need help with this!

What is the slope of the line (-7,2) (4,6)

Harry and jay are both flying on the same plane with an airline that randomly assigns seats to passengers. of the 182 total seats on the plane, 62 are window seats, 58 are middle seats, and the rest are aisle seats. what is the approximate probability that both harry and jay will be assigned aisle seats on the same plane? a. 11.48% b. 3.3% c. 2.08% d. 26.26%

Present age of man is 45 years, 5 years back his age was 4 times age of his son what is present age of his son?