Question

Trial and error method for 2y+5=8

Answer 1

Answer:

2y+5=8

put different values in the place of y give 2 trial and 3rd should be the correct ans.

Step-by-step explanation:

• let y =2

2×2+5=8

4+5=8

9≠8

• y=1

2×1+5=8

2+5=8

7≠8

•y= 3/2

2×3/2+5=8

3+5=8

8=8