Cual es la respuesta con metodo de sustitucion en la sigueinte ecuacion 3x+2y=7
5x-y=3

cual es la respuesta con metodo de eliminacion en la sigueinte ecuacion

x+6y=62
5x+y=78

Consider the functions below. function 1 function 2 function 3 select the statement which is true about the functions over the interval [1, 2] a b function 3 has the highest average rate of change function 2 and function 3 have the same average rate of change. function and function 3 have the same average rate of change function 2 has the lowest average rate of change d.

Is this a polynomial function? i need to know asap

Maurice has 54 fewer comic books than rebecca.they have 130 comic books together .how many comic books are in maurices collection ? how many comic books are in rebeccas collection