95/90 simplified (but kept as a fraction) sorry i suck at inequalities and i skipped this whole unit bc it's hard : /

If f(x)=3x+1 and f^-1=x-1/3, then f^-1(7)=

Given: and prove: what is the missing reason in the proof? given transitive property alternate interior angles theorem converse alternate interior angles theorem

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.