Please help me, study island question

The party planning committee has to determine the number of tables needed for an upcoming event. if a square table can fit 8 people and a round table can fit 6 people, the equation 150 = 8x + 6y represents the number of each type of table needed for 150 people.

Siri can type 90 words in 40 minutes about how many words would you expect her to type in 10 minutes at this rate

What is the scale factor of almn to aopq?