The vet says that lena's puppy will grow to be at most 28 inches tall. lena's puppy is currently 1 foot tall. how many more inches will the puppy grow?

Witch represents the inverse of the function f(x)=1/4x-12

Hector and alex traded video games. alex gave hector one fourth of his video games in exchange for 6 video games. then he sold 3 video games and gave 2 video games to his brother. alex ended up with 16 video games. how many video games did alex have when he started?

Ade and abc are similar. which best explains why the slope of the line between points a and d is the same as the slope between points a and b?