Take a look at the figure. what are the coordinates of the point labeled a in the graph shown?
a. (–2, 2)
b. (–2, 4)
c. (2, 2)
d. (2, –2)

△cde maps to △stu with the transformations (x, y) arrowright (x − 2, y − 2) arrowright (3x, 3y) arrowright (x, −y). if cd = a + 1, de = 2a − 1, st = 2b + 3 and tu = b + 6, find the values of a and b. the value of a is and the value of b is .

Haley buys 9 pounds of apples for $3. how many pounds of apples can she buy for $1?

Write an inequality and solve each problem.for exercises 11 and 12, interpret the solution.