Abamboo plant is growing 1 foot per day. when first measured, it is 4 ft tall. a. write an equation to describe the height, y, in feet, of the bamboo plant x days after you measure it. b. what is the y-intercept? what does the y-intercept represent?

For a school newspaper article, cienna conducted a survey to find out students’ favorite subjects. she polled all the students in mrs. lopez’s advanced dance class. why is her data likely to be skewed? honors dance students are more likely to enjoy dance than students in the general population, so dance may be overrepresented. cienna should have interviewed all the students in the school to get more accurate data. honors dance students are more likely to enjoy dance than students in the general population, so dance will be underrepresented. cienna should have interviewed only every other student in the class to avoid having too many people.

Two times a number plus three times another number equals 4. three times the first number plus four times the other number is 7. find the numbers

Aconstruction worker has rope 9 m long he needs to cut it in pieces that are each 3 /5 m long how many such pieces can he cut without having any rope leftover?