CASSPP practice questions from public site created for first year high school students in Algebra-1/2 summative assessment

Fill in Total Cost (1st box)
Fill in Total Cost (2nd box)
Fill in Number of Feet of Chain Purchased
If Nina was able to save $200 a week instead of $150 a week, how
many fewer weeks would it take her to save enough money for the
vacation? Enter the result in the response box.

Part A: Which step is Emily's error



Hours Rented 1 Cost
Hours Rented 2 Cost

Enter an inequality that represents all of the possible numbers of
hours (h) the student could work to meet her goal. Enter your
response in the first response box.
Enter the least whole number of hours the student needs to work in
order to earn at least $200. Enter your response in the second
response box.
Click on the solution to Emily's Original Equation
Hours Rented 3 Cost
Hours Rented 4 Cost
Enter an equation for Mike’s total earnings, E, when he works x hours
and has a total of y sales, in dollars.
Enter an equation that can be used to find the speed of the train, if the
time to travel 250 miles is 5 hours.
In the first response box, enter the number of the step
where the mistake is made.
In the second response box, enter the correct solution to
the problem.