what are the coordinates of the image of triangle after it is dilated with a scale factor 1 1/2 centered at the origin? input the coordinates.​

Janie has $3. she earns $1.20 for each chore she does and can do fractions of chores. she wants to earn enough money to buy a cd for $13.50. write an inequality to determine the number of chores, c, janie could do to have enough money to buy the cd.

In a graph with several intervals o data how does a constant interval appear? what type of scenario produces a constant interval?

Which expression gives you the distance between the points (5,1)and(9,-6)