Which ordered pair is a solution of this equation?
x – 3y = 13
Click on the correct answer.
(4,0)
(0,-4)
6
8
(1,-4)
(-4,1)

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?

Louise measured the perimeter of her rectangular scrapbook to be 154 cm. if the scrapbook is 45 cm wide, how long is the scrapbook?

Plz ( true - false) all triangles have interior angles whose measure sum to 90.