Which of the sequences is an arithmetic sequence? A. 1,6, 12, 18, 24,
B. -2,6, -10, 14, -18,
C. -48, -24, -12, -6, -3,
D. -2,-8, -14, -20, -26,

Evaluate the expression. (9 + 5)(3 + 2)0

Will mark 50 show all what is the solution to the system of equations? use the substitution method and show your work. -5x+y= -3 -15 x+3y=7 explain what your answer in part (a) tells you about the association of the lines in this system.

Polygon abcd is a rectangle what is the area