Scaling & Similarity
PP06 Directly Proportional Word Problems
PP05 Solving a Proportion Equation
Constant of Proportionality is ratio between two quantities Y and X (k=y/x)
SF05 Similar Figures_Missing Side
SF13 Similar_Triangles 1
SF14 Similar Triangles 2
The constant of proportionality and unit rate are the same thing.
If y is directly proportional to x, then the graph of y as a function of x will be a straight line. The constant of proportionality is the slope.
Proportional relationships (Review)
Two variables are proportional if a change in one is always accompanied by a change in the other.
EQ10 Constant of proportionality from the equations
EQ11 Find the constant of proportionality for each graph
EQ12 Constant of proportionality for each table
EQ13 Fill in the tables based on their constant of proportionality