nozhenko20056 nozhenko20056

02-04-2019
Mathematics

contestada

x+y=9
xy=7
(simultaneous equations) solve

Respuesta :

Аноним Аноним

02-04-2019

x is 8 and y is 1 .I'm sure.

Answer Link

Otras preguntas

how do you securely erase data from your hard drive?

Gold has a density of 19.3 g/cm3. What is the mass of a 5 cm3 block of gold? A. 3.9 grams B. 19.3 grams C. 38.6 grams D. 96.5 grams

What element is undergoing reduction (if any) in the following reaction? Zn(s) + 2 AgNO3(aq) → Zn(NO3)2(aq) + 2 Ag(s) Zn goes from 0 --> +2 Ag from +3 -->

Dinoflagellates reproduce through binary fission. TRUE or FALSE.

The Hittites in ancient times were able to conquer other civilizations in the Middle East because __________. A. other cultures were peaceful and non-aggressive

Who renamed the Byzantine capital Istanbul?

What are all the sphincters along the gastrointestinal tract?

How significant were President Reagan's policies in ending the Cold War?

If Joseph Stalin had set lower production quotas for his first Five-Year Plan, he would have. . won more public support for his command economy.. achieved bet

The measure of an inscribed angle is __________ the measure of a central angle with the same endpoints. A. equal to B. double C. half D. one-third