Math is being confusing! pls don't delete this it's !

Match each function with the corresponding function formula when h(x)=5-3x and g(x)=-3+5

Ascatterplot is produced to compare the size of a school building to the number of students at that school who play an instrument. there are 12 data points, each representing a different school. the points are widely dispersed on the scatterplot without a pattern of grouping. which statement could be true

If 20% of a number is 35, what is 50% of that number?