**will mark brainliest and you! extra points**

what is the solution to the system of equations?

use the linear combination method.

{x+y=10
x+2y=4

enter you answer in the boxes.

Describe the relationship between the angles of similar triangles and the sides of similar triangles

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?

One x-intercept for a parabola is at the point (1,0). use the factor method to find x-intercept for the parabola defined by the equation y=-3x^2+5x+2