Solve the following systems of equations:
Multiplying eq1 by 1/3 and eq2 by 1/5 and subtracting
⇒ 1/18y + 3/35y = 4 - 8/5
⇒ 89/630y = 12/5
⇒ y = 89/1512
Thus, 1/5x + 1512/534 = 12
⇒ 1/5x = 816/89
⇒ x = 89/4080
21
Solve the following systems of equations:
Multiplying eq1 by 1/3 and eq2 by 1/5 and subtracting
⇒ 1/18y + 3/35y = 4 - 8/5
⇒ 89/630y = 12/5
⇒ y = 89/1512
Thus, 1/5x + 1512/534 = 12
⇒ 1/5x = 816/89
⇒ x = 89/4080