John made $20 for 2 hours of work. sally made $50 for 4 hours of work. how do john and sally's hourly pay rate compare?

What is the point-slope form of the equation for the line with a slope of -2 that passes through (1,4)?

The scatter plot graph shows the average annual income for a certain profession based on the number of years of experience which of the following is most likely to be the equation of the trend line for this set of data? a. i=5350e +37100 b. i=5350e-37100 c. i=5350e d. e=5350e+37100

Asquare has a perimeter of sixteen centimeters. what is the length of each of its sides? a. 8 cm c. 9 cm b. 4 cm d. 10 cm select the best answer from the choices