What is the sum of 4x^2+2x-5 and 7x^2−5x+2?

Which point is a solution to the inequality shown in this graph (-3,-3)(3,-1)

[10 points, algebra 2]according to my answer key the restrictions are -1 and 4. but why not positive 1?

Worth 100 points need the answers asap first row -x^2 2x^2 (x/2)^2 x^2 x is less than 2 x is greater than 2 x is less than or equal to 2 x is greater than or equal to 2 second row -5 -5/2 4 5 •2 is less than x& x is less than 4 •2 is less than or equal to x & x is less than or equal to 4 •2 is less than or equal to x& x is less than 4 •2 is less than x& x is less than or equal to 4