Camila has xx dimes and yy nickels. She has at least 18 coins worth at most $1.50 combined. Solve this system of inequalities graphically and determine one possible solution.

To which sets of numbers does -12 belong? choose all answers that are correct. a) natural numbers b) integers c) real numbers d) irrational numbers

The customer price index(cpi), which measures the cost of a typical package of customer goods,was 208.8 in 2011 and 244.1 in 2016.let x=11 corresponding to the year 2011 an estimate to cpi into 2013 and 2014. assume that the data can be modeled by a straight line and the trend to continue idenfinitely.use data points to find such a line and then estimate the requested quantities

Consider the linear function that is represented by the equation y= 4x+5