Question

Which line shows the first error in the solution?


A.
Line 2

B.
Line 3

C.
Line 4

D.
Line 5



http://lv.k12.com/mediaFiles/Ninth_Grade/Math/Unit15164/Lesson64989/05_06_LQ_05.gif

i think its C

Answer 1

@sammixboo @undeadknight26 @adrynicoleb

Answer 2

no
take a look at line 5

Answer 3

It looks okay o.o

Answer 4

D. Line 5

Answer 5

where did the 6x come from?

Answer 6

-10 - 8 equals -18, not -2 because -10 - 8 is the same as -10 + -8.

Answer 7

yes thats also wrong

Answer 8

Line 5 is wrong in more than one way. The answer is D. Line 5.

Answer 9

Omg thank you :* i kinda understand it and i got an 80 on the thing :*

Answer 10

Good job!

Answer 11

Give cwrw238 a medal because someone else already gave me one.

Answer 12

@cwrw238