Which data set COULD NOT be represented by the histogram shown?

Use the expression below.–4b + 8c + 12 – 8b – 2c + 6part asimplify the expression. enter your answers in the boxes. b + c + part bfactor the simplified expression using the gcf. a. 2(–2b + c + 3) b. 3(–2b + c + 3) c. 4(–2b + c + 3) d. 6(–2b + c + 3)part cwhat is the value of the expression when b = 2 and c = –3? enter your answer in the box.

The center of the circumscribed circle lies on line segment and the longest side of the triangle is equal to the of the circle.

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