Solve the following System of Equations using the Substitution Method. -
3x + 2y = 10
y = 5x + 12

2x + 1 < 5 solve the following inequality. then place the correct number in the box provided.

An initial investment of $100 is now valued at $150. the annual interest rate is 5%, compounded continuously. the equation 100e0.05t = 150 represents the situation, where t is the number of years the money has been invested. about how long has the money been invested? use your calculator and round to the nearest whole number. years

Solve 3x-18=2y and 5x-6y=6 by elimination show work