What transformation is represented by the rule (x, y)→(− x, -y) ? reflection across the x-axis rotation of 180° about the origin reflection across the y-axis rotation of 90° clockwise about the origin

Write an equation in standard form of the line that passes through the point and has the given slope. ( -2, 4) ; m = -6which of the following best describes the technique used to graph the equation using the slope and y-intercept? y = 5x + 10write the standard form of the equation of the line through the given point with the given slope. point , 4); slope -3/2

Divide. reduce the answer to lowest terms.5 2/3 ÷ 3 1/9

Clara schumann is buying bagels for her coworkers, she buys a dozen bagels priced at $5.49 a dozen. the bakery's cost for making the bagels is $2.25 per dozen. what is the markup rate based on selling price on a dozen bagels?