write an equation that says that the length of the green line is equal to the length of the black line minus…
write an equation that says that the length of the green line is equal to the length of the black line minus the length of the blue line. combine like terms.\nequation:
Answer
Explanation:
Step1: Analyze the lengths
The length of the green line is (13). The length of the black line is (5r) (since there are (5) segments of length (r)). The length of the blue line is (12).
Step2: Set up the equation
According to the problem, (13 = 5r- 12).
Answer:
(13 = 5r - 12)