Using the matrices below, perform the following operation:
x= [1 2]. y= [12 5]
[7 8]. [3 1]
2X + Y = ?

yes because there is exactly one y value for every x value

for function there can't be more than one value for every x value

it’s supposed to be -4+45=41

step-by-step explanation:

on a coordinate grid, point a is at (−4.0, −2.4) and point b is at (4.0, −2.4). point b is a reflection of point a across the –axis. input either a lowercase x or i think is the right awnser

step-by-step explanation: