jhimm4125ou8d8j
jhimm4125ou8d8j
06-08-2017
Mathematics
contestada
what is the value of x and y
Respuesta :
verakee
verakee
06-08-2017
x = 5 ; y = 0
First, square root x^2 + y^2 = 25, then you get x + y = 5
Elimination. Multiply x + y = 5 by -1, then you get -x - y = -5.
2x + y = 10
-x - y = -5
---------------
x = 5
Answer Link
VER TODAS LAS RESPUESTAS ( 69+ )
Otras preguntas
One kilogram of apples costs Rs. 47.9. How much does 5.7 kilograms of apples cost? Round your answer to the nearest ones
Name three plateaus found in Eastern Africa and the countries where they are found
1. Join the sentences to form complex sentences. Choose from these words. 고 who that when after which a) The crow flew to the south. The crow was tired. b) Crow
At the time of her grandson's birth, a grandmother deposits $13,000 in an account that pays 3% compounded monthly. What will be the value of the account at the
Which statement accurately explains whether a reflection over the x-axis and a 90° rotation would map figure ACB onto itself? counterclockwise
the tiles to the correct boxes to complete the pairs. Match each radical equation with the corresponding value of x.
Guys, can u send me your best motivation letter? I need this.
ANSWER N0W!!!!!!!!!!!!!!!!!!!!!!!!!!! 100 word essay answering the following questions: (Please attach a separate sheet if needed) • Why are you interested in
When conducting a population sampling study, on the first capture attempt, we _______ the captured individuals. A. count the release B. weigh the release C. cou
Triangle XYZ has vertices X(0, 2), Y(4, 4), and Z(3, –1). Graph △XYZ and its image after a rotation of 180° about (2, –3).
