Write the vocabulary word for this definition: The number of units or spaces away a number is from zero

Evaluate the following expression 1/3^2

20 points 1. your friend, taylor, missed class today and needs some identifying solutions to systems. explain to taylor how to find the solution(s) of any system using its graph. 2. taylor graphs the system below on her graphing calculator and decides that f(x)=g(x) at x=0, x=1, and x=3. provide taylor some feedback that explains which part of her answer is incorrect and why it is incorrect. f(x)=2x+1 g(x)=2x^2+1

What adds to be the bottom number but also multiplies to be the top number with 8 on the bottom and 15 on top