Part a: use absolute values to calculate the distance in units from ninas house to her school. show your work.(4 points) part b: is the total distance from ninas house to the school to the grocery store greater than the total distance from ninas house to the house to the school to the community center? just fit your answer. ( 6 points ) her house is at (-4, 10 ) her school is at (-4 ,3 ) the community center is at (2, 3) the grocery store is at (-4, -6)