Who's good at solving figures in have answer choices. will give brainlest for the best answers

Plz determine whether the polynomial is a difference of squares and if it is, factor it. y2 – 196 is a difference of squares: (y + 14)2 is a difference of squares: (y – 14)2 is a difference of squares: (y + 14)(y – 14) is not a difference of squares

Find solution of the linear equation y = 2/3x + 1/3

Divide. –40 ÷ –5 a –8 b 200 c -200 d 8