HELP ASAP 2. Select the expression equivalent to (-9x + 3) - (5x - 2)
A: -4x + 1
B: -14x + 1
C: -4x - 5
D: -14x + 5

Please help and tell me which one is an expression equivalent?

Dr.cooper just started an experiment. he will collect data for 8 days. how many hours is this

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

The coordinate grid shows a pentagon. the pentagon is translated 3 units to the right and 5 units up to create a new pentagon. what is the rule for the location of the new pentagon?