Evaluate the numerical expression. −1/ 3 − (−4 /9 ) a) −1 /2 b) −7 /9 c) 1 /9 d) 7 /9a fellow 7th grader 25 points

C. 1/9 is your answer.

Hope this helps & good luck. :)

30

step-by-step explanation:

times by times

the image is given below

since the options are not given so we draw it from the equation

the given equation is

y = (x-1) (x+4)

y = y² + 3x - 4

the above equation is a quadratic equation which will have two roots. if we draw the graph for it, it will look like this