Question

Please help me with this problem.
I 5a+3 I=5

A.) 1,2
B.)2/5,-8/5
C.)2/5,8/5
D.)1,-1

Answer 1

sorry please forget my previous comment. i would answer b

Answer 2

lol its okay... ithought it was c but i am going to put B thanks :)

Answer 3

based upon abs(5a+3) = 5a+3 if 5a+3>=0 and abs(5a+3) = -5a-3 if 5a+3 <=0

Answer 4

okay so yes it would be b
Can i ask you another one?

Answer 5

go for it

Answer 6

I 6c+5 I=4

Answer 7

in this case first let 6c+5=4 for LHS >=0 and we get c=-1/6

Answer 8

Chocies
A.)-1/6,3/2
B.)-1/6,-3/2
C.)2/3,4/3
D.) 2/3,2/3

Answer 9

then for the case LHS <0 we get -6c-5=4 which gives c=-3/2

Answer 10

so b?

Answer 11

can you see the method now?

Answer 12

yes thanks so much :)