The grid shows the positions, in miles, of a subway stop and a house.

answer: get more recipes with 3 magazines for $20! i often use chicken broth instead of water. 3 tablespoons butter, divided; 1/2 cup freshly grated parmigiano-reggiano bring water and salt to a boil in a large saucepan; pour polenta slowly into 5 minutes to thicken; stir and taste for salt before transferring to a serving bowl.

b. 2 and 4

step-by-step explanation:

- (2, -7)

- lines r and s and lines t and u must be parallel