LESSON 10-2 Evaluating Express Practice and Problems valuate each expression for the 1. a - 4 when a = 16 g​

Is there an x intercept in the equation 60*1.15^x

Aline passes through the point (–7, 5) and has a slope of 1/2 which is another point that the line passes through?

50 will mark show all use the linear combination method to solve the system of equations. explain each step of your solution. if steps are not explained, you will not receive credit for that step. 2x+9y= -26 -3x-7y=13