Kmotkwc0aitlindnann Kmotkwc0aitlindnann

02-11-2016
Mathematics

contestada

The blue line of best fit for boys intersects the vertical axis at 55 centimeters and the point (12.5, 70). What equation best describes the boy's line of best fit?

Respuesta :

smurfs2 smurfs2

07-11-2016

you have two points: (0,55) and (12.5,70). The slope of that line is 15/12.5 = 1.2

y=1.2x+55
or
h=1.2a+55

Answer Link

Otras preguntas

please help or i fail the semester How many water molecules are in 4.0 moles of water?

determine algebraically if y=x^2 +8 is a one to one function

Correctly classify the following substance: sodium(Na)

Examine the photograph above closely. Describe the photograph. How does each make you feel? What does it make you think about?

Use the best names to identify the polygons in the pattern. A.) triangles and trapezoids B.) rectangles and trapezoids C.) pentagons and trapezoids D.) Recta

Which term defines inward and upwards pulls into the diaphragm to force an obstruction out of the airway A.first aid B. Cardiopulmonary resuscitation C.abdom

What was the primary way farms in the south differed from those in the north

(X-3)^2=3 rational or irrational

How can a President send troops into combat without congressional approval?

Use the formula P = 2l + 2w. Find the perimeter of a rectangle with a length of 12.9 ft and a width of 19.3 ft. 64.4 ft 68.4 ft 66.7 ft 61.7 ft