If f(x) = -4x + 3 and g(x) = 3x^2 + 2x - 4 find (f+g) (x) a. (f+g) (x) = 3x^2 + 6x + 7
b. (f+g) (x) = 4x - 1
c. (f+g) (x) = -2x - 1
d. (f+g) (x) = 3x^2 -2x -1

This question awards 100 ! i really don’t want to fail i will also mark you !

What value of x is in the solution set of 4x – 12 s 16 + 8x?

One number is 4 less than 3 times a second number. if 3 more than two times the first number is decreased by 2 times the second number, the result is 11. use the substitution method. what is the first number?