Every morning Tom walks along a straight road from his home to a bus stop at a distance of 160 m, the graph shows his journey on one particular day. When looking at function B, explain what the groah tells us.

Answer this 30 points and brainliest!

What is 1/2 x (6 x 4)+3 + 2 show your work

Kayla wants to find the width, ab, of a river. she walks along the edge of the river 65 ft and marks point c. then she walks 25 ft further and marks point d. she turns 90° and walks until her location, point a, and point c are collinear. she marks point e at this location, as shown. (a) can kayla conclude that δ and δ are similar? why or why not? (b) suppose de = 15 ft. what can kayla conclude about the width of the river?