Can somebody please help me ASAP.
1.What is the equation of a line that has a slope of ⅔ and a y-intercept of -3? 2. What is the eqation of a line that has a slope of 3? 3. Lable the 2 e0quations as proportional or non-proportional and why.

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

You deposit $5000 each year into an account earning 3% interest compounded annually. how much will you have in the account in 30 years?

Glenda makes an online purchase for picture frames for $12.95 each and formats of $5.89 each the site says it taxes paid by the customer or 6.5% of the total purchase price shipping charges are based on the