Write 2 system of equations for this question? ?
several guys went to eat lunch at subway
and bought four cold drinks and seven
subway sandwiches for $21.60. joseph and
his date had two cold drinks and three
subway sandwiches. if the sandwiches cost
twice as much as the cold drinks, how much
was joseph's bill?

Abdul is making a map of his neighborhood he knows the following information: his home, the middle school, and high school are all on the same street. his home, the elementry school, and his friends house are on the same street. the angle between the elementary school, middle school, and his home is congruent to the angle between his friends house, the high school, and his home. what theorem can abdul use to determine the two triangles are similar? a- side side side similarity theoremb- angle angle similarity theoremc- corresponding parts of similar triangles are congruentd- pieces of right triangles similarity theorem