Answered

Solve the following systems by elimination:
2x + 3y = 8
x – y = 2

Sagot :

Mlcparra16viz
2x + 3y = 8 ... [1]
x - y = 2 ... [2]

[1] - 2[2]
2x + 3y = 8
-2x + 2y = -4
     5y = 4
      y = 4/5

x - y= 2
x - 4/5 = 2
x = 14/5