which of the following represents the factorization of the trinomial below X squared plus 9X -22(sum1 answer my question i’m over here doing a lesson n i needa finish

Which graph represents the solution set for the given system of inequalities? x+2y< 3 x+y> 4 3x-2y> 4

Someone me! if you’re smart you can solve this!

Find the magnitude, correct to two decimal places, made by each of the following with positive direction of the x axis a) y= x the answer is 45° but i don’t know how