Which inequality is true for x = 20? x + 30> 3.0
2:4 > 2 - 12
X-5 < 2x - 35
2x < x + 22

Solve the system. -a+4b+2c=-8 3a+b-4c=9 b=-1 a.(0,11) ,-1,2) c.(1,1,-2) d.(2,-1,-1)

The water has been on the stove y=9.5x+62.1 after how many minutes will the tempature be 138.1 f

For which pairs of functions is (f•g)(x)=12x? f(x)=3-4x and g(x)=16x-3 f(x)=6x2 and g(x)= 2/x f(x)= and g(x) = 144x f(x)=4x and g(x) =3x