answer: b: 56
step-by-step explanation: first find f(g( where f(x) = -3x-4 and
g(x) = 2x-6. replace x in f(x) with the equation for g(x)
f(g(x)) = -3(2x-6) -4. then use the foil method and simplify.
now sub. in the value of x with -7 and evaluate.
possible answers are
the greatest common factor is 17.
both 51 and 85 have only two common factors, 1 and 17. since, 17 is greater than 1, 17 is the greatest common factor.
3x -5 > 4x-3...