Please solve both with explanation, I’ll give brainliest

5,600 x 10^3 = a) 560 b) 5,000,600 c) 5,600,000 d) 56,000

Me with this one question, and i'll upvote the brainliest answer

Use the four functions below for this question. compare and contrast these four functions using complete sentences focus on the slope and y- intercept first, and then on any additional properties of each function