Which is not proportional?

A. Y=2x

B. Y=x - 2

C. Y=-2x

D. Y=1/2x

How do you change a percent into a fraction show example

What is the opening direction of the parabola with the equation x = - y2?

15 greater than blank divided by 400

7 (x+2) = 91 what is X?

A copier printS 89 copies in one minute. How long does it take the copier to print 1,858 copies

When you convert 512 micrograms to grams, your answer will be A. 5.12 g. B. 0.00512 g. C. 0.000512 g. D. 5,120 g.

The sum of the first n odd numbers is n^2. What is the sum of the odd numbers from 1 through 31? Options: 225 961 900 256

If a country's debt to GRD ratio is 84 the country is producing more than it is borrowing True or False

Three support beams for a bridge form a pair of complementary angles. Find the measure of each angle

A x squared + b x + c. An x is drawn with a c in the top half and b in the bottom half. Factor x2 - 8x + 15. Which pair of numbers has a product of ac and a sum of b? What is the factored form of the trinomial?