Lin drew a triangle and a dilation of the triangle with scale factor 1/2: What is the center of the dilation? Explain how you know.
Which triangle is the original and which triangle is the dilation? Explain how you know.

y = 3x+4

step-by-step explanation:

to find the slope

slope = (y2-y1)/ (x2-x1)

    = (-8-4)/ (-4-0)

    = -12/-4

  = 3

using the slope intercept form of a line

y= mx+b

we know the slope is 3

we know the y intercept is 4 ( the point where it crosses the y axis or x=0)

y = 3x+4

2 apples

step-by-step explanation:

taking away equals subtraction. 6-4=2

step-by-step explanation:

3 qrs + 3/2 xy hope this : /

step-by-step explanation: