Interpret the equation y=−4x+10. What type of function does this equation define? Describe its graph.
Responses
This is a linear function. Its graph is a straight line with a slope of −4 and a y-intercept of 10.
This is a linear function. Its graph is a straight line with a y-intercept of −4 and a slope of 10.
This is a nonlinear function. Its graph is a curve.
This is a linear function. Its graph is a straight line with a slope of -4 and a y-intercept of 10. The slope of -4 means that for every 1 unit increase in x, y will decrease by 4 units. The y-intercept of 10 indicates that the graph will intersect the y-axis at the point (0, 10). The line will decrease as x increases, forming a downward-sloping line.
