Question

0.7x-1.3≤3.6

Answer 1

what do you think your first step would be?

Answer 2

i dnt know

Answer 3

what's the opposite of -1.3?

Answer 4

+1.3

Answer 5

right, so you gotta add 1.3 to both sides to the inequality. what do you get?

Answer 6

2x-≤3.6

Answer 7

i mean 2x≤3.6

Answer 8

you forgot to add 1.3 to 3.6

Answer 9

o hold on

Answer 10

2≤4.9

Answer 11

where is this 2x coming from? :L

Answer 12

you can't add 0.7x and 1.3 because they aren't like terms

Answer 13

so what do i do

Answer 14

you'd get 0.7x ≤ 4.9

Answer 15

now what do you do?

Answer 16

idk

Answer 17

how do you get rid of the 0.7 to get x by itself?

Answer 18

divide

Answer 19

yes. so what do you get after you divide?

Answer 20

≤7

Answer 21

yep. x ≤ 7