Answer:
Slope (m) = -⁵/4
y-intercept (b) = 1.5
The graph is non-proportional
Step-by-step explanation:
The slope of a graph using the points, (-2, 4) and (2, -1) is calculated as:
[tex] m = \frac{y_2 - y_1}{x_2 -x_1} = \frac{-1 - 4}{2 -(-2)} = \frac{-5}{4} [/tex]
✅Slope (m) = -⁵/4
✅y-intercept (y) is the point at which the line intercepts the y-axis = 1.5
✅A proportional graph usually has a line that runs through the point of origin (0, 0). Therefore, the graph is non-proportional.
