Find y-intercept: The y-intercept of a line in the slope-intercept formy=mx+b is the value of b, where the line crosses the y-axis.
Equation in slope-intercept form: The equation of the line is given in slope-intercept form as y=−10x+91. Here, the coefficient of x is the slope, and the constant term is the y-intercept.
Identify constant term: Identify the y-intercept from the equation. The y-intercept is the constant term, which is 91.
More problems from Slope-intercept form: find the slope and y-intercept