Which statement best describes this graph? As the x-value increases by 1, the y-value
decreases by 2; the x-intercept is -1.
As the x-value increases by 1, the y-value
decreases by 3; the x-intercept is -1.
As the x-value increases by 1, the y-value
decreases by ; the x-intercept is -2.
As the x-value increases by 1, the y-value
decreases by 2; the x-intercept is -2.