Write an equation to represent “a subway system takes in 13,500 slugs in place of $1.50 tokens each year. how would the subway system calculate the amount of money it loses each year? ”

Use the elimination method to find the solution to the system of equations. 2x - 3y = -9 -x + 3y = 6

In the figure below, segment ac is congruent to segment ab: triangle abc with a segment joining vertex a to point d on side bc. side ab is congruent to side ac which statement is used to prove that angle abd is congruent to angle acd? segment ad bisects angle cab. triangle acd is similar to triangle abd. segment ad is congruent to segment ac. angle cab is congruent to angle cba.

John used linear combination to solve the system of equations shown. he did so by multiplying the first equation by -3 and the second equation by another number to eliminate the x-terms. what number did jonas multiply the second equation by? 4x-6y=23x+5y=11