Question

Question 40 of 43According to the graph, what is the value of the constant in the equationbelow?Height =ConstantWidth1412+0806(0.5.0.8)(0.8.0.5)(1.6.0.25)014(2,0.2)020.2 04 05 08 12 14 16 18WidthA. 0.5ООB. 2C. 0.4D. 0.8

Answer 1

On the graph, the y axis represents height and the x axis represents width.

From the information given,

Height = constant/width

By crossmultiplying,

Constant = height * width

It can also be written as

Constant = y * x

Looking at the points on the graph, when x = 0.5, y = 0.8

Thus,

Constant = 0.5 * 0.8

Constant = 0.4