If a line has a slope of 3 and a y-intercept of -4, write the equation of the line. The equation is __________.
Answer & Analysis
Analysis
Question Analysis
This question tests the student's ability to recognize and use the slope-intercept form of a linear function. The problem provides the slope and y-intercept, and the student must correctly substitute these values into the equation.
Key Concept Explanation
The slope-intercept form is a fundamental concept in algebra, where represents the slope and represents the y-intercept.
Step-by-step Solution
1. Identify the given slope ( ) and y-intercept (
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