Select ALL tables that represent a proportional relationship

Christina can paint 420 square feet in 105 minutes. which unit rate describes the scenario?

Venita is sewing new curtains. the table below shows the relationship between the number of stitches in a row and the length ofthe row.sewingnumber of stitches length (cm)51 131532024306what is the relationship between the number of stitches and the length? othe number of stitches istimes the length.o. the number of stitches is 3 times the length.

Graph the equationy= x+3[tex]y = x + 3[/tex]