What is the slope of the line represented by the equation y = –1/2x + 1/4 ?

a. -1/2
b. -1/4
c. 1/4
d. 1/2

which is the answer?

Use set builder notation to represent the following set: { -3, -2, -1, 0}

What is the area of the triangle 10 13 12

Angela is buying a dress that is on sale for 20% off. if the original price of the dress is $40.00, how much money is angela saving on the dress? a. $0.80 b. $3.20 c. $32.00 d. $8.00