The value of a used car can be modeled by the formula v=vo(1-r)^t where vo is the car's purchase price, in dollars; r is the car's constant annual rate of decrease in value, expressed as a decimal; and v is the car's dollar value at the end of t years. a used car has a constant annual rate of decrease in value of 0.075. according to the model, what expression would give the number of years after purchase for the car to reach a value that is 50% of its purchase price?

step-by-step explanation:

parallel and congruent

step-by-step explanation:

the movement of translation is linear.   these have the same translation because you are using the same rule for each point of the triangle so you will see the same slope being used to get from a point on the triangle to its image.

same slope!   you should think parallel when you see those 2 word together (well unless it's the same line but it can't be because we are coming from different points here)

congruent! because each point is being moved the same distance.