Online CAHSEE Prep

Practice CAHSEE Prep Math Question.


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If 5x + 4y + 2 = 0 and x = 4y + 50, then what is the value of x?
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(A) 9
(B) -9
(C) 8
(D) 10


I'm a junior in high school and I have just completed 100 problems from XLPrep in the 'my quizzes' section. I took the PSATs one week ago after I had answered about 50 questions from XLPrep. I found the site helpful because it helped me realize how much time should be spent on each problem. XLPrep is a clear and professional website. Some parts that I like are the timer and the quick answer to the problem. The step by step answers helped me with problems I didn't know how to do.

Caitlin C, Livermore CA