Which grade would you get on a math test?

The answer for #2 should be 9.8, not -9.8.

Karin Johansson, And they won't. Quizzclub continues to publish incorrect information no matter how many complain. They simply don't care! They are lazy and unprofessional.

#2 is incorrect. The sign is wrong

-5×-9.8=49

Q2 shoukd be 9.8

#2 should be 9.8. not -9.8

Karin Johansson, You are correct. It should not be a negative number.

Fern Russell, when you move the -5x to the other side of the equal sign, it becomes a positive 5x.

Thank you so much for the answers!

Fern Russell, two errors in your calculation.58-9 is 49, not 47,and your third line should read 49/5=x.

10/10 which surprised me since as math wasn't my best subject!

John McLardie, still they haven't changed it!

Fern Russell, no minus in front of 9.8

cathie, it should be 9.8

10/10 but #2 is wrong done