A graph is a straight line through the point (0,5). Can the graph represent a proportional relationship? Explain. RIGHT ANSWERS ONLY !!

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Expresa commuter train leaves downtown sation and travels at a average speed of 55 miles per hour towards the north side sation, which is 50miles away. thirty minutes later, express commuter train #7 leaves north side and travels at a average speed of 35miles per hour towards downtown sation. at the moment the two trains pass each other, how far(in miles) is train #12 from the downtown sation and how long(in minutes) has the #12 train been traveling

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

Nikolas calculated the volume of the prism. his work is shown below.