Apples at the farmers’ market cost $2.50 for 5 apples or $0.70 for 1 apple.

which is the better buy if you want 5 apples? explain.

$2.50 for 5 apples is the better buy.

Step-by-step explanation:

first, we have to find out how much it costs to buy 1 apple.

option one: ($2.50 ÷ 5) is $0.50 per apple.  option two: $0.70 per apple.

now, we have to find out how much it costs to buy 5 apples with the second option. ($0.70 · 5) is $3.50 for five apples.

compare the prices:

option one: $2.50

option two: $3.50

option one is the better buy.

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.