Question

1. 2x+3y=9
2. 2x +8y=16

Answer 1

Answer:

$1 = 2 x \times 3y = 2 \times x \times 3 \times y = 6xy$

$2 = 2x + 8y = 2 \times x \times 8 \times y = 16xy$

this is answer