Question

Daniel expanded the expression as shown.



What errors did he make? Select three options.

Answer 1

Answer:

Below.

Step-by-step explanation:

The second term should be positive.

The last term should be -1 1/2 not -1 1/4.

He did not correctly multiply -8 and -2.

Answer 2

Answer:

b,c,d

Step-by-step explanation:

(.*_*)hope this helps(- _-.)