4.2: Slope intercept Form:

Hint: Y2-Y1/X2-X1

4.(2,3) (7,4)

5.(1,5) (8,2)

In the triangles, bc =de and ac fe.if the mzc is greater than the mze, then ab isdfelth

Jack has a rectangular piece of land, the area of which is represented by a1 = 9.5l. his brother has a different rectangular piece of land, the area of which is represented by a2 = l(14 − l). let a represent the area in square meters and l represent the length in meters of the pieces of land. the two equations plotted on a graph meet at a point as shown in the image

Create a varationof radical symbol y=a a (x-h)+k function graph the parent function with all 4 varations question: how did each variable change affect the graph? use (desmos) graphing to graph the it