Solve the system. -a+4b+2c=-8 3a+b-4c=9 b=-1 a. (0,1,1) b. (-1,-1,2) c. (1,1,-2) d. (2,-1,-1)

If f(x) = 4 - x2 and g(x) = 6x, which expression is equivalent to (g-f)(3)? 06-3-(4 + 3)2 06-3-(4-33 6(3) - 4 +32 6(3) -4 -32

Ellen makes and sells bookmarks. she graphs the number of bookmarks sold compared to the total money earned. why is the rate of change for the function graphed to the left?

Cody ran nine miles on his first day of training. the next day he ran 1/8 that distance. how far did he run the second day?