Find the derivative for all questions. 1) y=x +5x-10x +6 2) y = 3x-x + 2x 3) y=(5-4x)(4-2x) 4) y 2x-1 -1 5) y = (3x-x +1)* 6) y = (x+x)(x-x+1) x4 7) y = (2x 3x+1)(3x1) 8) y = x + x Note: don't worry about cleaning this one up algebraiclly except for negetavie exponents. 9) y = x + 3 (Use definition of the derivative) 10) y = x (Use definition of the derivative)