Which of the following points form the vertices of a right triangle? I M(4,4), P(2,3), Q(5,4)
II M(9,7), P(6,6), Q(9,7)
MI M(10,2), P(9,5), (9,7)
A. II and III
B. Only III
C. I and II
D. Only 1
E. Only II

Abox of chocolates costs $7. which equation relates the number of boxes sold (x) and total cost of the boxes sold (y)?

Select a graph that have an equation with a < 0

Girardo is using the model below to solve the equation . girardo uses the following steps: step 1 add 4 negative x-tiles to both sides step 2 add 1 negative unit tile to both sides step 3 the solution is which step could be adjusted so that gerardo's final step results in a positive x-value? in step 1, he should have added 4 positive x-tiles to both sides. in step 1, he should have added 3 negative x-tiles to both sides. in step 2, he should have added 4 negative unit tiles to both sides. in step 2, he should have added 1 positive unit tile to both sides.