Lines AB and CD intersect at E, mLAED = 110, m_DEB = 3x + 2y, mZBEC = 9x + y, and mZCEA =
= 70.
Find the values of x and y. Check your answer. [Only an
algebraic solution will be accepted.]
А
'D
110°
(3x+2y)
70°
E
(9x + y)
с
B

What is the solution to the system of equations? (–2, –8) (–1, –5) (0, –2) (2, 4)

Sketch the vector field vector f( vector r ) = 8vector r in the xy-plane. select all that apply. the length of each vector is 8. the lengths of the vectors decrease as you move away from the origin. all the vectors point away from the origin. all the vectors point in the same direction. all the vectors point towards the origin. the lengths of the vectors increase as you move away from the origin.

What is the perimeter of an equilateral triangle if each side is (x+3)?