Strombolian eruption and Effusive eruption.
X = 1/2
Maybe you haven't finished typing the first two answer choices but x = 1/2 should be one of them.
Here's step by step work:
<span>–3x + 1 + 10x = x + 4
7x + 1 = x + 4
6x = 3
x = 3/6
x = 1/2</span>
Red is the answer im sure
Systems are described by how matter and energy are transferred within them or to and from other systems (open systems)
