In the graph, the coordinates of the vertices of pentagon abcde are a(–6, –3), b(–4, –1), c(–2, –3), d(–3, –5), and e(–5, –5). if pentagon abcde is reflected across the y-axis, find the coordinates of e'

Ateacher wanted to buy a chair, a bookshelf, two tables and a desk. she spent $900 for all five items and the chair and the desk combined 70% of her total. if the bookshelf cost $50, how much did each of the tables cost?

The equation line of cd is y=-2x-2. write an equation of a line parallels to line cd in slope-intercept form that contains point (4,5)

Which term describes the point where the perpendicular bisectors of the three sides of a triangle intersect?