Show:
Slope
Y-intercept
equations
system of equations
graphing
100

What are the four 4 types of slope?

negative, positive, zero, and undefined

100

How do I find the y-intercept on a graph?  

find the y when x = 0

100

What is an equation with example?

 a statement that supports the equality of two expressions, which are connected by the equals sign “=”

100

What are the 3 methods of system of equations?

  • graphing.
  • substitution method.
  • elimination method.
100

What is the concept of a graph?

a mathematical structure that represents a particular function by connecting a set of points.

200

What is the easiest way to find slope?

dividing the vertical change (rise) by the horizontal change (run)

200

How do you find the y-intercept with one point?

plugging in the given point and the slope and solving for b

200

What are 3 examples of equations?

Linear = mx + by = 4x + 3

200

How do you find the system of equations?

  1. Write both equations in standard form.
200

How to do the graphing method?

  1. Graph the first equation.
300

What is a fun fact about slopes?


A horizontal line has a slope of zero since it does not rise vertically

300

How do you find the y-intercept on a graph

 find the y when x = 0.

300

What are two examples of simple equation?

3 x 4 = 12

300

What is a system of equations in simple terms?

"a set of two or more equations written with the same variables.

300

How to plot a graph

Plot the independent variable along the horizontal axis and the dependent variable along the vertical axis

400

Can a slope have 3 points?

 a third can be found by going down another two, and right another one, to get another point on y = -2x + 3.

400

What is the easiest way to find the y-intercept?

set x = 0 and solve for y

400

What is an equation question?

 a mathematical statement that is made up of two expressions connected by an equal sign

400

What are the ways to solve systems of equations?

substitution, elimination, and graphing

400

How to read a graph?

Observe the x-axis and y-axis

500

What is the slope of the line parallel to the line whose equation is given by -y = -3x + 6?

3

500

Is the y-intercept A or B?

b is the y-intercept of the line.

500

How to write a equation?

Replace the keywords with their mathematical operations and shorten the words to variables

500

What are the 3 types of solutions when graphing a system of equations?

  • An independent system has exactly one solution pair (x,y) . The point where the two lines intersect is the only solution.
500

How do you start a line graph?

 first draw a horizontal and a vertical axis