Describe the transformation form the graph of f(x)=x to the graph of g(x)=1/3x

Kayla and alberto are selling fruit for a school fundraiser. customers can buy small boxes of grapefruit and large boxes of grapefruit. kayla sold 3 small boxes of grapefruit and 1 large box of grapefruit for a total of $65. alberto sold 1 small box of grapefruit and 1 large box of grapefruit for a total of $55. what is the cost each of one small box of grapefruit and one large box of grapefruit?

Solving algebraic equations 2m+3=11

Ron has 8 caps and 4 of his caps are blue. thes rest of his cap are red. how many of ron's caps are red