Question

solve 3a+5b=26, a+5b=22​

Answer 1

change the sign

so 5b will be cancel out

now

2a=4

a=2

put it in. any equation to get the value if b

5b=26-6

5b=20

b=4

i hope you will find it helpful ❤️

Answer 2

Answer:

3a+5b=26

a+5b=22

subtraction of these two equations will give

The value of a as 2 and value of b as 4

hope it helps you...