The school food service wants to increase the number of students who eat hot lunch in the cafeteria. SGA has been asked to conduct a survey of the student body to determine the students' preferences for hot lunch. They have determined three ways to select students to complete the survey. Which method will produce a random sample?

b

step-by-step explanation:

30 people weigh 160 pounds or more

question: match the eqaution with its graph -8x - 5y = 40

answer: 8 x 5 = 40

x= absiss

y= orderly

so you have a proportional graph

question answered by

(jacemorris04)

b

step-by-step explanation:

multiply terms on numerator/ denominator by (x - 1)

= ← distribute numerator/ denominator

= ← simplify

=

= → b