Which of the following points solves the system below?
y equals 5x - 9
y equals -2x + 12

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Which diagram shows lines that must be parallel lines cut by transversal?

Which problem would you use the following proportion to solve for? 24/x = 40/100 a. what is 40% of 24? b. what percent is 24 of 40? c. twenty-four is 40% of what number? d. forty percent of 24 is what number?