Understanding
Slopes
Slopes
What is the Slope Intercept Form equation?
y=mx+b
What is the Slope and the Y-intercept of the Following equation?
y=3x-2
Slope: 3
Y-intercept: -2
What property do we use to remove the parenthesis? What operation do we use when we use that specific property?
Distributive Property
Multiplication
What is a solution
(x,y)
What does m and b stand for?
Slope and y-intercept/initial Value
When do we use the following Slope Formula?
Rise over Run
When finding the slope on a graph
How do we remove decimals from equations?
By finding the greatest place value and multiplying it to the equation
To show that there are infinite amount of solutions
Mr. Gonell will say it (I could not type it in) Haha
True or False
If the Slope is Zero, the line is increasing/positive?
Explain your reasoning
False, if the slope is zero, it is neither increasing nor decreasing. It is not positive nor negative
How do we remove the fraction in the following Linear equation?
1/4y=1/2x+5
What are the 3 types of Solutions?
No Solution
Infinite Solution
One Solution
In terms of the slope, what does it mean if the line is increasing and decreasing?
Increasing- Positive Slope
Decreasing- Negative Slope
What are the 2 things we need to write an equation?
We need m and b
What does Inverse Operation mean?
Adding, Subtracting or dividing by the opposite term.
Give an example of no solution?
0=82
What is the slope of a horizontal line? What is the slope of a vertical line?
Horizontal - Zero
Vertical - Undefined
What are the 2 things we need to find the y-intercept or b?
A coordinate point and m
What is the Standard Form Equation?
Ax+By=C
What kind of solution is the following equation? Explain why
2x+52=2x+52
Infinite Solution, because the left side of the equal sign, is the same as the right side.