SOLVE THIS SIMULTANEOUS EQUATION USING SUBSTITUTION METHOD 3X+Y=11 AND 2X-Y=4

3 answers

NOTE THAT Y=11-3X

NOW USE THAT IN THE 2ND EQUATION!!

2X-(11-3X) = 4

NOW YOU CAN FIND X, AND THEN Y!!

CAN YOU HEAR ME? AM I SHOUTING LOUD ENOUGH???!!

5X/15+5X/26-1?

In substitution method