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12 of 1812 of 18 ItemsQuestionDescribe how to find the y-intercept and the slope from the graph below.(1 point)ResponsesTo find the y-intercept, begin at the origin and more horizontally to the graphed line.To find the slope, use two ordered pairs on the line and substitute them into the equation m=x2−x1y2−y1To find the y-intercept, begin at the origin and more horizontally to the graphed line. To find the slope, use two ordered pairs on the line and substitute them into the equation m is equal to the fraction with numerator x sub 2 minus x sub 1 and denominator y sub 2 minus y sub 1 To find the y-intercept, begin at the origin and more horizontally to the graphed line.To find the slope, use two ordered pairs on the line and substitute them into the equation m=y2−y1x2−x1To find the y-intercept, begin at the origin and more horizontally to the graphed line. To find the slope, use two ordered pairs on the line and substitute them into the equation m is equal to the fraction with numerator y sub 2 minus y sub 1 and denominator x sub 2 minus x sub 1To find the y-intercept, begin at the origin and more vertically to the graphed line.To find the slope, use two ordered pairs on the line and substitute them into the equation m=y2−y1x2−x1To find the y-intercept, begin at the origin and more vertically to the graphed line. To find the slope, use two ordered pairs on the line and substitute them into the equation m is equal to the fraction with numerator y sub 2 minus y sub 1 and denominator x sub 2 minus x sub 1To find the y-intercept, begin at the origin and more vertically to the graphed line.To find the slope, use two ordered pairs on the line and substitute them into the equation m=x2−x1y2−y1To find the y-intercept, begin at the origin and more vertically to the graphed line. To find the slope, use two ordered pairs on the line and substitute them into the equation m is equal to the fraction with numerator x sub 2 minus x sub 1 and denominator y sub 2 minus y sub 1Skip to navigation
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GPT-4o mini
To find the y-intercept and slope from a graph, here are the correct approaches:
1. **Finding the y-intercept**: Start at the origin (0,0) and move vertically to where the graph intersects the y-axis. The point of intersection indicates the y-intercept value.
2. **Finding the slope**: Use two ordered pairs (x1, y1) and (x2, y2) on the line. The formula for slope (m) is:
\[
m = \frac{y_2 - y_1}{x_2 - x_1}
\]
This means you subtract the y-coordinates and divide by the subtraction of the x-coordinates of the two points.
The correct response would be:
"To find the y-intercept, begin at the origin and move vertically to the graphed line. To find the slope, use two ordered pairs on the line and substitute them into the equation \( m = \frac{y_2 - y_1}{x_2 - x_1} \)."
1. **Finding the y-intercept**: Start at the origin (0,0) and move vertically to where the graph intersects the y-axis. The point of intersection indicates the y-intercept value.
2. **Finding the slope**: Use two ordered pairs (x1, y1) and (x2, y2) on the line. The formula for slope (m) is:
\[
m = \frac{y_2 - y_1}{x_2 - x_1}
\]
This means you subtract the y-coordinates and divide by the subtraction of the x-coordinates of the two points.
The correct response would be:
"To find the y-intercept, begin at the origin and move vertically to the graphed line. To find the slope, use two ordered pairs on the line and substitute them into the equation \( m = \frac{y_2 - y_1}{x_2 - x_1} \)."
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