Which inequality has a solid boundary line when graphed? y <-x-9
x< 1/9x+9
y> -1/9x
y>=9x+9

The data in the table represent the height of an object over time. which model best represents the data? height of an object time (seconds) height (feet) 05 1 50 2 70 3 48 quadratic, because the height of the object increases or decreases with a multiplicative rate of change quadratic, because the height increases and then decreases exponential, because the height of the object increases or decreases with a multiplicative rate of change exponential, because the height increases and then decreases

Which graph represents the linear function below? y-4= (4/3)(x-2)

Write as a product of two polynomials. 2(3–b)+5(b–3)^2