Question

it should be x > 9

Answer 1

5-y>4 right?
minus 5 both sides, what do you have?

Answer 2

-1

i though it was to be: y = 4 + 5

Answer 3

type the whole thing, please. take steps and I show you something else

Answer 4

do it., you are not right

Answer 5

ok

5 - y > 4

Answer 6

minus 5 both sides

Answer 7

5 - 5 - y > 4 - 5

y > -1

Answer 8

wrong, where is minus sign in the front of y?

Answer 9

-y > -1 ?

Answer 10

yup, now time -1 both sides, what do you get?

Answer 11

wait how do i time -1 on both sides?, i mean why?

Answer 12

just do it,

Answer 13

because you have -y , you didn't have y yet, by doing that, you get y,

Answer 14

ok -y x -1 > -1 x -1

1y > 1

y > 1 / 1

y > 1

Answer 15

I am sorry, that's wrong, when you time an inequality by a NEGATIVE number, you MUST change the sign backward. that means y <1

Answer 16

so it becomes y < 1