30 points for 3 questions will give brainliest pls . 1. which table shows a proportional relationship between x and y? x 1 3 4 7 y 2 5 8 14 x 2.5 3 5 6 y 5 6 10 15 x 1 2 3 4 y 4 10 12 16 x 7 14 28 35 y 1 2 4 5 2. fill in the blanks (blanks: do the values in the table represent a proportional relationship? x 1 2 3 4 y 2.5 5 7.5 10 select from the drop-down menu to correctly complete the statement. all of the y-values a constant multiple of the corresponding x-values, so the . 3. answer the question x 0 1 2 3 y 0 2 3 4 1.not porportional 2 2/3 3 1/2 4