The following ratios form a proportion.
3/9 5/15
true false

Can someone me and do the problem plz so i can understand it more better

How does a low unemployment rate affect a nation's economy? a. the nation has a higher number of productive resources. b. the nation can spend more money on for unemployed people. c. the nation can save money by paying lower salaries to a large workforce. reset

Which steps could be part of the process in algebraically solving the system of equations, y+5x=x^2+10 and y=4x-10