ACTIVITY 3: ADDITION/SUBTRACTION ON RATIONAL ALGEBRAIC EXPRESSIONS
1.
2.
3.
3𝑦
4
+
5𝑥−3
6
5𝑦
4
+
4
2𝑥 − 1
𝑥−9
−
6
2𝑥 + 1
2𝑥 − 1