Find the value of x A (3x-1) B 2x C (137-x) in a triangle

Its due ! write an equation in which the quadratic expression 2x^2-2x 12 equals 0. show the expression in factored form and explain what your solutions mean for the equation. show your work.

Sandy is ordering bread rolls for her party, she wants 3/5 of the rolls to be whole wheat. what other factions can represent part of the rolls that will be whole wheat? shade the models to show your work.

How do the number line graphs of the solutions sets of -23 > x and x-23 differ?