Which statement about the solution to the system and its justification is true? Please help!!

If lmn=xyz, which congruences are true by cpctc? check all that apply

Which property is illustrated by the following statement? if hxa rgi, then rgi hxa.

Igor stravinsky tires sells approximately 3,760,000 car tires and 1,200,000 truck tires each year. about 47,000,000 care tires and 26,000,00 truck tires are sold each year in the united states. what is stravinsky's market share in each of these two markets (cars and trucks)?