Point A has coordinates (-4, 6) and point B has coordinates (8, 3). Find the gradient of line AB.

What is the y-intercept of the line with the equation 3x + 4y = 12?

Student representatives surveyed their classmates on their preference of a school mascot for a new school. the results are shown in the table below. which pair of samples seems most representative of student preference?

Renee hiked for 6 3 /4 miles. after resting, renee hiked back along the same route for 5 1 /4 miles. how many more miles does renee need to hike to return to the place where she started? represent your answer as a simplified mixed number, if necessary.