Answer is in the photo, hope it helps. If you have any questions about the answer, please feel free to ask :)
The answer is C. y = - 2x - 1
hope that helps!! :)
The answer is 31. 10+10+20+1=31
Graph A because the graph starts out at 10 on week one and goes up by ten each week
Answer: 1/0
Step-by-step explanation: the reciprocal of a number is simply found by switching the place of the numerator and denominator. so the reciprocal of 0 or 0/1 is 1/0
