The figure before translation is the pre-image, after the image has been translated, it is just the "image."
40 because if you add 1 to each other those sides so you do 9+9 and 11+11 which equals 40 for your perimeter
Answer is 3x -24
Step by step
We perform distributive multiplication of the number outside the parentheses by the numbers inside the parentheses
The standard form:
The slope-intercept form:
m - slope
b - y-intercept
We have m = 3 and b = -5.
Substitute:
subtract 3x from both sides
change the signs
