2. Consider the following expression: 1
3x
x² – 16
X - 4
a. Subtract the rational expressions
1
3x
b. Given the equation
X - 4
x² – 16
+N
solve the equation
+
x + 4
using your solution from part a.
1
3x
2
c. Solve the equation
x - 4
x² – 16
using LCD
d. Compare the methods used to solve the equation in parts cand d. Which
method do you think is better and why?
x + 4

Will mark brainliest, , and rate to only chrislaurencelle clarissa made a scale drawing of a rectangle. she used a scale factor of 3 to draw the new rectangle. how does the length of the new rectangle compare to the original? the length of the new rectangle is 3 times shorter than the original. the length of the new rectangle is 12 times shorter than the original. the length of the new rectangle is 3 times longer than the original. the length of the new rectangle is 12 times longer than the original.