ALGEBRA Identify the similar triangles. Then find each measure. BE, CE
B
x+4
E
14
А
с
20
O A ABC ~ ADBE: BE = 7; CE = 3
O AABC ~ ADBE; BE = 14; CE = 7
O AABC - ADBE; BE = 15; CE = 6
O A ABC ~ ADBE:BE = 21; CE = 5

Step-by-step explanation:

options a,b,c are the right answer.

step-by-step explanation:

a linear parent function is always represented as y = x

if we write this function in the form of y=mx+c

⇒

or  

now if we plot a graph we will find these characteristics:

1) y intercept of the graph is zero so its a straight line passing through origin.

2) as we can see in both the forms of function written, values of x and y may be either positive or negative for the positive slope means points on the graph are either in first quadrant or in third one.

3) it's slope is one.