Question

f(x,y)=2x+y;x=0,y=-3

f(x,y)=6x-7y;x=4,y=-1

Answer 1

Respuesta:

F(x,y) = 2x+y; x = 0 , y = -3

F(0,-3) = 2(0)+(-3)

F(0,-3) = 0+(-3)

F(0,-3) = 0-3

F(0,-3) = -3

F(x,y) = 6x-7y ; x = 4 , y = -1

F(4,-1) = 6(4)-7(-1)

F(4,-1) = 24-(-7)

F(4,-1) = 24+7

F(4,-1) = 31

Explicación paso a paso: