Debbie solved the linear equation 3(x+4)-2+16 as follow (line 1 ) 3(x+4)-2=16
(line 2) 3(x+4)=18
(line 3 ) 3x+4=18
(line 4) 3x=14
(line 5) x=4 2/3

she made an error between lines

a 1 and 5
b 2 and 3
c 3 and 4
d 4 and 5

ddsf

step-by-step explanation:

dfs

on monday rodney ate 1/4th of the sandwich = 3/12

on tuesday he ate 1/3rd of the sandwich = 4/12

therefore in total he has eaten = 3/12 + 4/12 = 7/12

thus we can say that he has eaten 7/12 of the sandwich on monday and tuesday alltogether.

happy to

pls mark as brainliest.

false

step-by-step explanation:

the reason i say this is because for a certain length of sides you can pick any two and the length is wither equal or greater than the third side and in this case it's not.

3 + 5 = 8

8 is smaller than 9 which is the third side.

hope this : )