1) Which ordered pair is the solution to the system of equations?

{x+y=-13x-y=21

(5.5, - 6.5)

(10, - 11)

(5, - 6)

(7, - 8)

How will u change 4% to fractions and reduce them into lowest possible terms

If h (x) = x - 7 and g (x) = x2, which expression is equivalent to (gxh) (5)

X-2y=4 x-2y=5 how many solutions does these equations have

Which is a solution of the equation 2x+y=5 A.) (3,-1) B.) (5) C.) (2,-1) D.) (1,2)

Pentagon jklmn is similar to pentagon stuvw. if nj = 4, ws = 3, and jk = 5, find st. a. 2.4 b. 3.75 c. 5.8 d. 6.7

The train ride at the zoo covers a distance of 2 1/2 miles in 1/4 of an hour. At what rate in miles per hour does the train go

3x4 - 2x3 - 15x2 x + 2

Daniel's Print Shop purchased a new printer for 35,000. Each year it depreciates at a rate of 5%. If I wanted to determine the approximate value after 8 years, which type of growth model would I use?

A ladder 39 feet long leans against a building and reaches the ledge of a window. If the foot of the ladder is 15 feet from the foot of the building, how high is the window ledge about the ground?

3,369 rounded to hundredth