Graph a triangle (lmn) and rotate it 180° around the origin to create triangle l'm'n'.
1. describe the transformation using words. make sure you refer to the characteristics and the coordinates.
2. draw a line through points l and l'and through m and m'. what do you notice about the lines you drew? do you think you would notice the same characteristics
if you drew another line through points n and n? how do you know?
the transformation of triangle lmn

options a,b,c are the right answer.

step-by-step explanation:

a linear parent function is always represented as y = x

if we write this function in the form of y=mx+c

⇒

or  

now if we plot a graph we will find these characteristics:

1) y intercept of the graph is zero so its a straight line passing through origin.

2) as we can see in both the forms of function written, values of x and y may be either positive or negative for the positive slope means points on the graph are either in first quadrant or in third one.

3) it's slope is one.

they used 313 gallons of paint

assuming this is from a math graphing problem.

7 would be on the x-axis which is the horizontal line on the graph

84 would be on the y-axis which is the vertical line on the graph

the distance between the school and her home is 3.6km.

12 mins = 0.2 hours = 1/5 hour

54 ÷ 3 = 18km per hour

1/5 of 18 = 3.6km per 12 mins