Find the Solution to the System of Equations by Substitution

question 8

Multiple Choice

Find the solution to the system of equations by substitution.
-y = 3x + 3 y = 8x + 2

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Definitions:

SJSU Freshmen

A specific group of first-year students at San Jose State University.

Average College Freshman

A hypothetical or statistical representation of an incoming college student based on average attributes or characteristics.

Z-test

A Z-test is a statistical test used to determine whether two population means are different when the variances are known and the sample size is large.