Question

3x+y=1500, 6x+6=2400​

Answer 1

Answer:

X=399

y=303

Step-by-step explanation:

from second equation

6x=2400-6

X=399

where for y put the value of X in equation first

Answer 2

x = 450 units.

y = 150 units.

i hope the above solution will help you.