Which ratios are not equivalent to 10 : 25

Which ordered pair is a solution of the equation? 2x+3y=10

Which is an accurate comparison of the two data sets? the commute to work is typically shorter and more consistent than the commute home. the commute to work is typically shorter but less consistent than the commute home. the commute to work is typically longer and less consistent than the commute home. the commute to work is typically longer but more consistent than the commute home.

The gdp is $1,465.2 billion. the population is 249,793,675. find the per capita gdp.