Question

Find the values of x and y that satisfy both the equations
12x + 3y = 15 and 2x – 3y = 13.​

Answer 1

X=1 and Y=1 in the first question

Explanation:

simply 12X means 12*x, so x=1 and 12*1+3*1=15 question 1

and question 2

2X means 2*X x=8 so 2*8=16 so 16-3 because Y=1 and

16-3=13