James started saving money every week from his pay check into his savings account. The table below shows the linear relationship between the number
of weeks that passed and the total amount in his savings account.
What is the rate of change that models this relationship?
Number of Weeks
5
10
15
20
Savings Account
$250
$400
$550
$700

answer: the two figures are congruent.

step-by-step explanation: they're congruent because figure efgh is reflected across the x and y axis but it was also rotated.

hope it !

answer: c.  

step-by-step explanation:

mixtures containing substances that get attracted to magnet can be separated using a magnet. we can separate iron from a mixture of sand and iron, as only iron attracts to the magnet.

x-150=475   x=625

step-by-step explanation:

if the bike after the sale ($150) is $475 then just simply add 150 to 475.