Need help! pls and thank youu... Which sequence of transformations creates a similar, but not congruent, triangle?

A) Rotation and translation
B) Reflection and rotation
C) Dilation and rotation
D) Translation and reflection

Use the elimination method to solve the system of equations -x+5y=-4 and 4x+3y=16

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.

Define multiplicative inverse. give an example of a number and its multiplicative inverse.