Question

pls answer this with full process to get BRAINLIEST ​

Answer 1

Answer:

a + b = 10

a - b = 6

2a = 16

a = 8

b=2

ab=8*2=16

Answer 2

Answer:

a+b=10

a-b=6

Now add both, b will cancel out

You will get 2a=16

a=8

if a is 8, then b is (10-8)=2

THAT'S HOW ab=16