## Algebra and Trigonometry 10th Edition

Use the original function to find the outputs: y = 2x+1, x $\lt$ 0 2x+2, x $\geq$ 0 a. y = 2(-1) + 1 = -1 b. y = 2(0) + 2 = 2 c. y = 2(2) + 2 = 6