Concept explainers
The equation of line for given graph:
Answer to Problem 67PFA
Option A.
Explanation of Solution
Given:
The graph of the equation is shown below:
Calculation:
From above graph, two coordinates can be measured as (0, 2) and (-2, -4).
The slope of the line is calculated as follows:
Standard equation of slope intercept form is expressed as follows:
Here, m is slope and c stands for constant.
Substitute the value of slope in above equation as follows:
Substitute the coordinate (0, 2) in above equation as follows:
Thus, the equation of line is calculated as follows:
This matches with the option A.
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Algebra 1, Homework Practice Workbook (MERRILL ALGEBRA 1)
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