The correct formula for the function is y = –2x + 3.
The correct answer is option D because the slope is negative and the y-intercept is +3
What is a straight line graph?
- The graph follows a straight line equation shows a straight line graph.
- equation of a straight line is y=mx+cy represents vertical line y-axis.
- x represents the horizontal line x-axis.
- m is the slope of the line
slope(m)=tan∅=y axis/x axis.
- c represents y-intercepts (it is the point at which the line cuts on the y-axis)
Straight line graphs show a linear relationship between the x and y values
Learn more about the straight lines here:-https://brainly.com/question/21727173
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