Each hour hanna is able to run 4 kilometers. If she has already run 2 kilometers, what will her total distance be after 8 hours?

I'm assuming that it is asking what her total distance will be after 8 MORE hours?

h=hours

d=total distance

d=4h+2

if h is 8,

d=4(8)+2

d=32+2

d=34

dilation scale factor 2: starting with δabc, draw the dilation image of the triangle with a center at the origin and a scale factor of two. notice that every coordinate of the original triangle has been multiplied by the scale factor (x2). dilation with scale factor 2, multiply by 2.