Name:
1. Anna was 21 four years ago, How old is she now?
2. 2x×6=24-2x Solve for x
-2
18
2
3.2×+5=7
1
7
π
4. What type of Algbra is demostrated in question 2?
Algbra 1
Algbra 2
none, instead is ∞