Which property, definition, postulate, or theorem
justifies the following
statement?
Given the picture above,

Which function has the same domain as y=2x

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.

Write as a product: ac^2–ad+c^3–cd–bc^2+bd