Answer the questions below.
1. Solve the system by elimination:
x - y = 4
X+z=6
Equation A
Equation B
Equation C
a. +y=_
y-z= 8
Equation D

you need to rotate this triangle about the origin 270 degrees clockwise to create the full square.

answer: it actually depends on which is the independent variable and which is the dependent variable. let us say we're looking at a linear equation. y=2x+3. we theoretically could switch the equation to be x=(y-3)/2 and it would be the same line. so either a causes b or it can be that b causes a. so technically the answer is false

step-by-step explanation: