Determine the factors of the expression x^2 - 5x - 14. a) (x - 7) (x + 2)
b) (x + 9) (x - 1)
c) (x - 3) (x - 6)
d) (x + 4) (x + 5)

Find parametric equations for the line tangent to the curve of intersection of the surfaces at the given point. surfaces: xsquared2plus+2yplus+2zequals=1212 yequals=33 point: left parenthesis 1 comma 3 comma five halves right parenthesis

Can someone answer this question? : )

If i have 20$ and i gave 5$ away how much i got