Solve this system of equations:
2x+3y=13
5x-3y=1

a. (3, 14/3)
b. (3, 7/3)
c. (3, 2)
d. (2, 3)
e. (2, 7/2)

Radii ok and nl are perpendicular to om because of the radius-tangent theorem. by definition of perpendicular, angles kom and lnm are right angles. this means that triangles kom and lnm are right triangles. angle lmn is common to both right triangles, so by the triangles kom and lnm are similar.

Mary had at least an 80% on her test write an inequality to represent this situation

12. decide whether each statement is always true, sometimes true, or never true. a. when corresponding points of an original figure and its reflection are connected, the resulting segments are all perpendicular to the line of reflection. b. when a point is reflected over a horizontal line, the y-coordinate of the point stays the same. answer both questions and explain