The slope-intercept equation of a line is y=-5x+3. what are the slope and y-intercept of the line a) the slope is 3 and the y intercept is (0,5) b) the slope if -5 and the y-intercept is (0,3) c) the slope is -5 and the y intercept is (0,-3) d) the slope is 3 and the y-intercept is (0,-5)

Question 1(multiple choice worth 1 points)(07.06 mc)a group of students must collect at least $150 to organize a science fair. they have already collected $30. which graph best represents all remaining amounts of money, in dollars, that thestudents should still collect to organize the science fair? -210 -180 -150 - 120 -90-60 -300306090 120 150 180 210-210 -180 -150 - 120 -90 -60 -30 0 30 60 90 120 150 180 210-210 -180-150 - 120 -90-60-300 30 60 90 120 150 180 210-210 -180 -150 - 120.90 -60 -30 0 30 60 90 120 150 180 210

What is the slope simplify your answer and write it as a proper fraction, improper fraction, or integer

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?