Question

Can someone give me the answers please

Answer 1

5. option B and 6. option A

Explanation:

5. x = 7

4 + x = 11

4 - 4 + x = 11 - 4

x = 7

6. K - 8.79 = 12.5

K - 8.79 + 8.79 = 12.5 + 8.79

K = 21.29

Hope this helps, thank you :) !!