2. Use the linear combination method to solve the following system of equations. Explain each step of your solution. 2x-3y=13
x+2y= -4

PLEASE SHOW AT LEAST SOME WORK TO GET BRAINLIEST!! :))

Awall map has a scale of 128 miles = 6 inches. the distance between springfield and lakeview is 2 feet on the map. what is the actual distance between springfield and lakeview? 384 miles 512 miles 1.13 miles 42.7 miles

Acredit card advertises an annual interest rate of 23%. what is the equivalent monthly interest rate?

If f(x) = 4x – 3 and g(x) = 8x + 2, find each function value a.f[g(3)] b.g[f(5)] c.g{f[g(-4)]}