Michelle and Danielle each improve their yards by planting rosebushes and Ivy. They bought their supplies from the same store. Michelle spent $104 on two rosebushes and seven parts of Ivy. Danielle spend 68 on two rosebushes and four pots of Ivy. Find the cost of one rose bush and the cost of one pot of ivy.

Will mark determine whether the conjecture is true or false. give a counterexample for any false conjecture. given: points r, s, and t conjecture: r, s, and t are coplanar. a) false; the points do not have to be in a straight line. b) true c) false; the points to not have to form right angles. d) false; one point may not be between the other two.