show that the choice of an order ed pair to use us (x1,y1)does not affect the slope of of the line through (2,3) and (-3,5)?​

Ineed ! the person who answers and shows their work on they got the answer first will be marked the !

Adecorative window is made up of a rectangle with semicircles at either end. the ratio of ad to ab is 3: 2 and ab is 30 inches. what is the ratio of the area of the rectangle to the combined area of the semicircles? possible answers: a. 2: 3 b. 3: 2 c. 6: π d. 9: π e. 30: π

What is the area of the original rectangle? 8 cm² 20 cm² 25 cm² 40 cm²