Aballoon artist creates balloon hats for children at a store’s grand opening. the graph shows the number of balloons the artist has remaining, y, after creating x hats. what phrases can be used to describe the line representing the relationship between the number of balloons remaining and the number of hats created? check all that apply. positive slope negative slope zero slope constant slope increasing function decreasing function

The line has a negative slope

The line has a constant slope

The function is decreasing function.

Step-by-step explanation:

Given is a graph showing the number of balloons the artist has remaining, y and x is the no of hats created.

The graph shown is a straight line passing through (0,500) amd (100,0)

Hence in intercept form we can write the equation as

Slope of this line =

Since slope is negative, we find that when x increases y decreases and vice versa

Hence answers would be

The line has a negative slope

The line has a constant slope

The function is decreasing function.

x² + 11x + 18 < 0  

[-11 ± sqrt(121 - 72)]/2 = (-11 ± 7)/2  

solution: (-9, -2)

step-by-step explanation: