Question

X + 3y = 16 -2x + 3y = 4

Answer 1

Answer:

MARK IT AS BRAINLIEST

Step-by-step explanation:

$x+ 3y = 16\\ x+y = \frac{16}{3}\\x+y= 5.333$

$-2x+3y = 4\\\\y-x = \frac{4}{6}\\\\y-x = \frac{2}{3}\\\\y-x = 0.666$

Answer 2

Answer:

x=4, y=4

Step-by-step explanation:

x+3y=16---i

-2x+3y=4---ii

----------------------

i-ii=>x-(-2x)+3y-3y=16-4

=>3x=12

=>x=4

i=> 4+3y=16

=>3y=12

=>y=4