contestada

a. Determine the slope of the line that passes through these points. The slope of the line is Total Cost in Dollars b. Determine the y-intercept by finding where the line containing the points crosses the y-axis. Number of Rooms Cleaned

a Determine the slope of the line that passes through these points The slope of the line is Total Cost in Dollars b Determine the yintercept by finding where th class=

Respuesta :

Apply the slope formula:

[tex]m=\text{ }\frac{y2-y1}{x2-x1}[/tex]

Pick two point from the graph:

For example:

Pont 1 = (1,125)

Point 2 = (4,275)

Replace in the slope formula:

[tex]m=\frac{275-125}{4-1}\text{ = }\frac{150}{3}=50[/tex]

Slope =50

The line crosses th

Otras preguntas