A1 Math gr8 20-21 Form CNG Online 5 of 8Item s

Question 1
In the coordinate plane below, triangle $DEF$ is similar to triangle $HIJ$ .

From top to bottom and left to right, the graph reads, line s, D, 8, 32, F, 8, 24, E, 12, 24, H, J, I.

Part A
What is the slope of HI Justify your answer.

Respond in the space provided.

The slope for HI is
Question 2
Part B
Write an equation that represents line s . Show or explain how you determined the equation.

Respond in the space provided.