Question

ex 8 si vreau Explicatiii cum este facuta!!

Answer 1

x8+y8=96

8+8=16

96-16=80

x0+y0=80

x={1;2;3;4;5;6;7}

y={7;6;5;4;3;2;1}

x98+y02=500

98+2=100

500-100=400

x00+y00=400

x={1;2;3}

y={3;2;1}

37x+2y7=600

7+x=10

x=3

373+2y7=600

2y7=227=>

y=2

987x+x1y6=14000

x+6=10

x=4

9874+41y6=14000

41y6=4126=>y=2

sper că te-am ajutat. o seara frumoasa