Can anyone help me as fast as possible (no link and nosense writing)

a) (-4, 5)

b) (12, 5)

I think my answer is right but im not really sure please check if others agree

Please mark as brainliest if answer is right  

Have a great day, be safe and healthy  

Thank u  

XD  

In step 1, she should have also distributed Negative StartFraction 3 over 8 EndFraction over –16d, to get 3 + 6 d + 2 d = 24.

Step-by-step explanation:

(B)