Find the slope of the graph of the equation’s
-5x - 10y = -20.
3x - 2y = -12
5x - 3y = -21

See attachment below and find the equivalent of tan(∠qsr)

Miss henderson wants to build a fence around a rectangular garden in her backyard in the scale drawing the perimeter of the garden is 14 in of the actual length of a b is 20 ft how many feet of fencing what you need

Given sin∅ = 1/3 and 0 < ∅ < π/2 ; find tan2∅ a. (4√2)/9 b. 9/7 c. (4√2)/7 d.7/9