Pls help me solve this using graphical representation.5m-2n=4 m-4n=-1​

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?

Wich statement could be used to explain why the function h(x)= x^3 has an inverse relation that is also a function

10x − 5y + 14 = 0 whats the answer pls