Question

Given the following system of equations, identify the type of system.

y = -x + 4


2x + 2y = 8

equivalent
inconsistent
independent

Answer 1

independent

Explanation:

independent

Answer 2

sorry, the system is indeed dependant

when the two equations are equivalent, meaning representing the same line as this is the case.

Explanation:

y = -x + 4

<=>

y + x = 4

<=>

2x + 2y = 2*4 = 8

so the two equations are equivalent