Agroup of friends are going to see a movie. the admission cost is $8 per person. the table below represents the number of friends and the total cost. movie costs number of friends, (x) 2 3 4 5 total cost in dollars, (y) which set of ordered pairs can be written from the table?

i believe it is c.y = 9x

rise over run. 9 units up over 1 unit right or 9/1

b: |12 – x| ≤ 0.25

step-by-step explanation:      

let x be the possible lengths in inches, of the ribbons jaime cut.

we have been given that jaime is cutting strips of ribbon for a project. he tries to cut each piece to be 12 inches long, but sometimes he cuts it too long or too short by as much as 0.25 inch.  

we can represent this information in an inequality as:

by the definition of absolute value function we will get,

upon combining our inequalities we will get,

therefore, the inequality   describes all the possible lengths (x), in inches, of the ribbons jaime cut.

step-by-step explanation:

answer: c.  

step-by-step explanation:

mixtures containing substances that get attracted to magnet can be separated using a magnet. we can separate iron from a mixture of sand and iron, as only iron attracts to the magnet.

lo98765432wqasdfghjkloi87654567890

step-by-step explanation: