Which table has a constant of proportionality between y and x of 8/5

Sienna planned a trapezoid-shaped garden, as shown in the drawing below. she decides to change the length of the top of the trapezoid-shaped garden from 32 ft to 24 ft. which expression finds the change in the scale factor?

Solve the equation using the given values: x= -2.5; y= -7.51. 2xy + 2x²

The sum of the reciprocal of a positive number and the reciprocal of 2 more than the number is 3/4 equation: the number is