Latoya is building a fence around her garden. For every 3 feet of fencing, the cost is $21. Complete the table below showing the length of the fence and the cost.
Length of fencing (feet)

these sign is used to tell weather the number is greater or less than the number   <   or >     but this sign means its equal =    

hope this you and

step-by-step explanation:

see below

step-by-step explanation:

x+2> 6

subtract 2 from each side

x+2-2 > 6-2

x > 4

there is an open circle at 4 since is it is greater than and the line goes to the right