Solve this problem in your notebook using all four steps. harvey is 3 times as old as jane. the sum of their ages is 48 years. find the ages of harvey and jane. jane is a0 years old. harvey is a1 years old.

y-y1=4(x-x1)

step-by-step explanation:

this is point-slope form since you only have 4 as the slope it goes in place of m

hope this : )

14 ft 7 inches

step-by-step explanation:

since each model inch corresponds to 25 real inches, 7 model inches will correspond to

7×25" = 175"

at 12" per foot, that is 14 feet, 7 inches.