Mathematics - Functions - Linear - Graphing linear functions - Match Function to Graph

8 pairs: match each linear function equation to its graph. Functions: f(x)=x, f(x)=2x, f(x)=-x, f(x)=x+3, f(x)=x-2, f(x)=-2x+4, f(x)=0.5x+1, f(x)=-0.5x-1. Each graph shows the line on a coordinate grid with key points labeled. Student must recognize how coefficient and constant affect the line's slo