Write the equation of the line in slope intercept form that passes through the point (6, -1) and has a slope of -2.

On new year's day, the average temperature of a city is 5.7 degrees celsius. but for new year's day 2012, the temperature was 9.8 degrees below the average. i) if a represents the average temperature on new year's day and 7 represents the temperature on new year's day 2012, what formula accurately relates the two values together? ii) what was the temperature on new year's day 2012? dt a 0.8 ii) - 4 1 degrees celsius da-t-98 ii) 59 degrees celsius 1) 7 = -9,8 11) 59 degrees celsius ii) l degrees celsius

If the sales price of a dvd is $20 and the markup is 34%, what is the cost of the dvd?

Express -5 2/5 as an improper fraction.