Chris wanted a new pair of Jordans, so he sold all of his old Pokémon cards for $150. He had 10 times as many regular scored as rare cards. If he sold his rare cards for $3.50 and his regular cards for $.15 how many of each did he have? What are your let statements?
What are your two equations?
Write one equals with one variable.
Solve the problem.

Which statement about the annual percentage rate (apr) is not true?

Given the system of equations presented here: 2x + 4y = 14 4x + y = 20 which of the following actions creates an equivalent system such that, when combined with the other equation, one of the variables is eliminated? multiply the second equation by â’4 to get â’16x â’ 4y = â’80 multiply the second equation by â’1 to get â’4x â’ y = â’20 multiply the first equation by 2 to get 4x + 8y = 28 multiply the first equation by â’1 to get â’2x â’ 4y = â’14

Will mark brainliest for correct answer! i have been on this problem for an hour and can't find the answer. i'm begging here! incase you cant read the instructions in the picture because of too much or too little lighting: note: enter your answer and show all the steps that you use to solve this problem in the space provided.write a list of steps that are needed to find the measure of b. provide all steps as clear as possible, !