Express Each Equation in Slope-Intercept Form

question 128

Multiple Choice

Express each equation in slope-intercept form. Without graphing the equations, state whether the system of equations
has exactly one solution, no solution, or an infinite number of solutions.
-x + y = -50
Y = 9x

• A) one solution
• B) no solution
• C) infinite number of solutions

---

Definitions:

Gene Flow

The transfer of genetic material from one population to another, enhancing genetic diversity.

Out of Africa Hypothesis

The theory proposing that modern humans originated in Africa before migrating to other parts of the world.

Mousterian Tool Tradition

A Stone Age technology associated with Neanderthals and early modern humans, characterized by specific types of stone flakes and tools.

Middle Paleolithic

Describes a period in human prehistory between 300,000 to 30,000 years ago, characterized by the development of Neanderthal cultures and significant advancements in tool technology.