Solve for y: 2y + 4x = 20

What signals you that factoring by grouping is the best method to use when factoring a problem?

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

Atown has a population of 12000 and grows at 3.5% every year. what will be the population after 7 years, to the nearest whole number?