Find the coordinate pair that is the solution for each system of
equations below.
- 10 x– 9y= 6
x= 1 + y - y = (^23 )x + 4
y = –1x + 4 - y= (^23 )x– 2
–4x+ 6y= 20 - y = (^34 )x– 11
y = – (^12 )x+ 4
Set 96
Use the line equations below to answer questions 471 through 474.
The three linear equations intersect to form ΔABC.
x= 0
y= 0
y= x– 3.- What are the vertices of ΔABC?
- What is the special name for ΔABC?
- What is the perimeter of ΔABC?
- What is the area of ΔABC?
501 Geometry Questions