Algebra 1 Check For Understanding Project

3. (singular)algebraic expressions that consist of variables and coefficients.
7. if a number is put in two bars, they will show a positive, number where the number inside the bars could be negative or positive.
9. a statement that the values of two mathematical expressions are equal (indicated by the sign =).
10. The straight vertical line that contains (0,0).
12. polynomial that contains 1 term.
14. The point where the line touches the x axis.
16. to find a solution.
17. grows at a constant percent growth rate.
18. something that goes on and on and on in both opposite directions.
21. the relation between two expressions that are not equal, employing a sign such as ≠ “not equal to,” > “greater than,” or < “less than.”
22. consists the study of the properties and operations.
28. In mathematics, a _____________ is a collection of one or more linear equations involving the same variables.
32. when 2 lines intersect creating 90 degree angles.
33. a function that creates a 'v' when plotted.
34. 5x+5 to 5(x+1); what happened?
35. a place holder for a quantity.
36. an expression where you put in x and you get f(x).

1. y=mx+b
2. y-y₁=m(x-x₁)
4. polynomial that contains 2 terms.
5. a number or a variable that powered by__.
6. The decimal form of the value has an end point.
8. shrinks at a constant percent growth rate.
11. able to be represented by a straight line on a graph involving or exhibiting directly proportional change in two related quantities.
13. a mathematical rule expressed in mathematical symbols.
15. 5(x+1) to 5x+5; what happened?
19. list of numbers that go in a specific pattern.
20. 0 dimension dot on a coordinate plane.
23. fun ritual we do every Friday.
24. The steepness and direction of a line.
25. polynomial that contains 3 terms.
26. The straight horizontal line that contains (0,0).
27. when 2 lines never touch on the same graph.
29. mx+y=b
30. highest exponent of a polynomial.
31. The point where the line touches the y axis.