laurastarman laurastarman

31-08-2021
Mathematics

contestada

10. The product of two integers is -18. The difference between the integers is 9. The sum of the
integers are 3. What are the two integers?

Respuesta :

anasweeney43 anasweeney43

01-09-2021

Answer:

x = 6

y = - 3

Step-by-step explanation:

x * y = - 18

x - y = 9. 3-y-y = 9. 3 -2y = 9.

-2y = 9-3

y = 6/-2

y = -3

x + y = 3. x = 3-y

x * -3 = - 18

x = -18/-3

x = 6

Answer Link

Otras preguntas

Where are the main centers of population?

Tyler bought 100 stocks of a company that had a positive growth potential. he bought them in the secondary market for $15. however, the stock certificate shows

helppppp plz. Its called "Segment Relationships in Circles"

Tyler has coupon for $1.75 off the purchase of 3 jars of gourmet spaghetti sauce. the sauce cost $ 2.95 per jar. how much will tyler spend on the sauce?

A credit card company has found that 0.1% of all transactions are fraudulent. It has developed a computer program that correctly identifies whether a transacti

A population of fruit flies on an island lay their eggs in some rotting fruit. Some of the fruit is blown into the ocean by a storm and washes up on another isl

Find the volume of a frustum of a right pyramid whose lower base is a square with a side 5 in. and whose upper base is a square with a side 3 in., and whose alt

How many cases should Tom buy ?

A credit card company has found that 0.1% of all transactions are fraudulent. It has developed a computer program that correctly identifies whether a transacti

Centered around hudson bay in north america and extending to greenland, the ________ shield is composed of precambrian rocks that cover 2.8 million square miles