solve the equation, 1/7(-21-14x)=11
use index law 4 to solve (x^3y^2)^4
solve for x, 1-(2+6x)=23
5x . -5 =2x + 16
11x-6y=1760
-21x+16y=-2200
100*0.2
x^2.x
10x+45=
5.87 x 0.64
find the rate of change between these two points. (6,-2) and (0,-5)
