12. Four less than the quotient of a number and 3 is -10.

Which pair of lines is parallel? a. y=4x+1 and y+4=5 b. y=-2+x and 2y-2x=-2 c. y=1/4x + 2 and y-2=1/2x d. y=1/5x+1 and 5y+x= 10

What is the difference between the predicted value and the actual value

Let f(x) = 5/x and g(x)=2x2+5x. what two numbers are not in the domain of f o g