Select the pair of equations whose graphs are perpendicular.

A.) 5x - 8y = 9

12x - 5y = 7

B.) 3x + 6y = 8

y = 3x - 8

C.) y = 2x - 7

x + 3y = 3

D.) 2y = - 3x + 5

2x - 3y = 4

What is (1⁄3) 2 equal too?

George has 245 cards in his baseball card collection. of these, 85 of the cards are pitchers. what percent of the cards are pitchers?

422,757,456 in expanded form

3 is less than the sum of a number s and 4

What is the measure of angle d A 128 b126 c 54

Whether you agree with your parents or not regarding money, you should always respect and honor their decisions.

D - 9 = - 13 * Your answer

If item costs $99.99 with 15% off and I get final price. It then asks me what percentage of savings. How do I get the percentage of savings

An object is thrown in the air with an initial velocity of 5 m/s from a height of 9 m. The equation h (t) = - 4.9t2 + 5t + 9 models the height of the object in meters after t seconds.

Carlos finished 1/3 oh his art project on Monday. Tyler finished 1/2 of his art project on Monday. Who finished more of his art project on Monday?