Question

b) 2/a -1/b =1 and 5\3 + 3/b =4 solve the following simultaneous equation


please give the answer please my exam tomorrow ​

Answer 1

Step-by-step explanation:

take the second equation first -

3/b = 4-5/3 = 7/3

1/b = 7/9

b = 9/7

now take the first equation and substitute the value of 1/b here -

2/a - 7/9 = 1

2/a = 1 + 7/9 = 16/9

1/a = 16/18 = 8/9

a = 9/8

This is your answer.

All the very best for your exam.......

Answer 2

Answer:

answer is a==11/7 and b=11/3