Ted and alice have been married for 27 years. they have 4 children, 2 boys and 2 girls, all under the age of 25. the 2 boys have 6 children between them. one boy has 5 children. the 2 girls have 4 children between them. one girl has 1 child. how many grandchildren do ted and alice have?

10 grandchildren.

Step-by-step explanation: in the given paragraph we can see that Ted and Alice have 4 children: 2 boys and 2 girls, the 2 boys have 6 children between them and the 2 girls have 4 children between them so the total number of grandchildren would be:

grandchildren=6+4=10

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.