Question

solve the following pairs of equation:
x+y=3.3
0.6/3x-2y=-1​

Answer 1

Answer:

0.35

Step-by-step explanation:

x+y=3.3

x=3.3-y

put this value in equation 2nd

o.6/3×3.3-y - 2y=-1

0.6/9.9-3y=-1

0.06-3y=-1

0.06+1=3y

1.06=3y

y=1.06/3

y=0.35 Answer