9y-5x=3,x+z=1andz-2y=2 find the value of x, y and z

Triangle dog was rotated to create triangle d'o'g'. describe the transformation using details and degrees. (10 points)

Atriangle has an area of 72 square inches. if the base of the triangle has a length of 18 inches, what is the height of the triangle? use the formula for the area of a triangle: area = (base)(height) type a numerical answer in the space provided. do not include the units or spaces in your answer.

Ab and bc form a right angle at point b. if a= (-3,-1) and b= (4,4) what is the equation of bc?