Write an equation for the line, in point-slope form, that passes through the following point and has the following slope:slope:-4 point: (1, -2)

y+2=-4(x-1)

Step-by-step explanation:

y-y1=slope(x-x1)

just plug in the numbers you were given and youre good to go

To represent the volume of the smaller version, you need to understand that if one dimension is 1/8 smaller, than you will apply 1/8 to each dimension in the volume.  1/8 x 1/8 x 1/8 = 1/512

This means the volume of the smaller version will be 1/512x, where x is the volume of the original.