The function f(x)=bx^2+x-7 has a remainder of 3 when divided by (x-2), where b is a real constant. Find the value of b

An unknown number of kids and buses are getting assigned. when assigning 4 kids to each bus, there are 2 kids that aren't placed in a bus. when assigning 8 kids to each bus, there are 2 empty buses. how many total kids are there?

Arecipe uses 2 cups of sugar to make 32 brownies. how many cups of sugar are needed to make 72 brownies?

Write an equation of the line that passes through 9,2 and is parallel to the line y=5/3x+9