Linear Equations Crossword

5. The vertical number line on a coordinate plane.
6. The letters x and y in the equation 5x+2y=8 are called a __________.
9. A combination of variables and numbers using arithmetic.
13. A point on a graph.
15. An equation in the form y-y1= m)x-x1) is in __________ form.
17. An equation in the form Ax+By=C is in __________ form.
18. A mathematical statement that shows two mathematical expressions are equal.
19. Two lines with equal slopes are __________.
20. What b represents in the equation y=mx+b

1. A straight line, or an equation whose graph is a straight line.
2. Where the X-Axis and Y-Axis intersect on the coordinate plane.
3. The horizontal number line on a coordinate plane.
4. A constant that a variable or expression is multiplied by.
7. Lines with a slopes equal to zero are __________.
8. Lines with a slope that is undefined are __________.
10. What m represents in the equation y=mx+b
11. Two lines with opposite reciprocal slopes are __________.
12. One of 4 regions defined by the x-axis and y-axis on the coordinate plane.
14. The number 8 in the equation 5x+2y=8 is called a __________.
16. If a point exists on the graph of a linear equation it is a __________ to the equation.