The space club is having some
posters printed. the printer charges
$250 plus $2 per poster. how many
posters can be printed for $1000?

1000 = 2p + 250

p = poster

1000 - 250 = 750

750 = 2p

750/2 = 375

p = 375

375 posters can be printed for $1000.

Option A: is the third vertex

Option B: is the third vertex.

Explanation:

The two vertices of the right triangle are and

The third vertex of the right triangle can be determined by plotting the points in the graph.

Option A:

By plotting the points , and the third vertex in the graph, the the hypotenuse of the triangle passes through the vertices and

The legs of the triangle passes through the vertices , and ,

Hence, the third vertex forms a right triangle.

Therefore, Option A is the correct answer.

Option B:

By plotting the points , and the third vertex in the graph, the hypotenuse of the triangle passes through the vertices and

The legs of the triangle passes through the vertices , and ,

Hence, the third vertex forms a right triangle.

Therefore, Option B is the correct answer.

Option C:

By plotting the points , and the third vertex in the graph, we can see that the three vertices does not make a right angled triangle.

Hence, the third vertex does not form a right triangle.

Therefore, Option C is not the correct answer.

Option D:

By plotting the points , and the third vertex in the graph, we can see that the three vertices does not make a right angled triangle.

Hence, the third vertex does not form a right triangle.

Therefore, Option D is not the correct answer.