Across
- 4. "And so frightened is he that he says the worst curse word possible in math and in algebra __"
- 7. 125 is ___
- 8. If your sytem of equations is 2x + 3y = 20 and -2x + y = 4 then you might solve it with ____.
- 10. a^2+b^2=c^2
- 11. An __ alone cannot be negative.
Down
- 1. substitution can be used to solve __.
- 2. In a*10^n n is the ___.
- 3. a*10^n shows
- 5. A synonm for equal to
- 6. If y=1 the line will be _____, not vertical.
- 9. symbol to show a root