Please help me find the slope and explain what the slope represents

write the equation of the line

what does the y-intercept represent

using the equation calculated the length of the spring when 15 ib. of the weight is attached

Acarnival sold tickets for $1.50 for adults and $1.00 for students. there were 54 tickets sold for a total of $70.50. write a system of equations to represent the number of adult tickets,x, and the number of student tickets,y. find the solution and explain what it means. i'll you if you me

Hello, i need compare km^2 and km. what's difference in this?

Sawsan recorded the favorite sport of students at her school. she surveyed 200 students. how many students chose tennis?