Find the area A of polygon ABCDEFG with the given vertices. A(0,5), B (2,5), C (2,3), D (3,2), E (1,2), F(0,3), (-4,3)

Barbara's piano instructors house is 7 1/8 miles from her house. after biking for 1 3/4 miles she stops to rest how much longer does she need to bike to reach her instructor's house

Line cd passes through points c(1, 3) and d(4, –3). if the equation of the line is written in slope-intercept form, y = mx + b, what is the value of b? –5 –2 1 5

Find the value of x for which the lines are parallel.