Review for Unit 1 Test Flashcards | StudBudReview for Unit 1 Test
basics of algebra 1
1Factor 9x2-1
- x(9x-1)
- (x-1)(x+1)
- 9(x-1)(x+1)
- (3x+1)(3x-1)
2Factor x2-3x-18
- (x+6)(x-3)
- (x-6)(x-3)
- 3(x-2)(x+3)
- (x-6)(x+3)
3Solve x2-7=6x
- 7, -1
- -7, 1
- no solution
- 0, 7
7Solve:
- (2, 3)
- (3, 2)
- (-4, -5)
- (1, 0)
