Algebra 1 Fall Semester

2. an equation form used to graph a line when given the slope and a single coordinate
5. a ________ models the data in a scatter plot
6. a mathematical concept used to solve for a variable by using reverse PEMDAS
10. when a constant is multiplied by the input or output it creates a _________
11. a visual representation of values that can be a line or grid
14. a sequence where the difference between any two terms is constant
15. a number between -1 and 1 that indicates the direction and strength of the linear relationship
16. numbers that can be expressed as a fraction
17. the slopes are ____________ when they cross at 90 degrees
19. the maximum and minimum values of a function's output
20. the slopes are ____________ when they are the same
22. parts of an expression that can be combined
23. a type of relation where one input is assigned to exactly on output
24. the rate of change in an equation
28. there isn't a general relationship between x-values and y-values
29. the association that occurs as X increases and Y decreases
30. the comparative of two values that may produce and uneven results
32. an equation form used to graph a line when given the y-intercept and the slope

1. and equation form where the constants must be integers
3. a function whose graph is a line
4. the association that occurs as X increases and Y increases
7. the distance a number is from zero
8. numbers that do not repeat or end
9. a letter used to represent an unknown number
12. the point at which a graphed equation crosses the x-axis
13. a type of graph that only includes integers
18. when a constant is added or subtracted to the input or output
21. in order to find a perpendicular line, you must find the __________ _________ of the slope
25. the maximum and minimum values of a function's input
26. the point at which a graphed equation crosses the y-axis
27. a type of graph that includes all real values in its input, output, or both
31. the constant change in an arithmetic sequence