icyonas icyonas
  • 02-03-2022
  • Mathematics
contestada

Which 2 numbers multiply to 36 and add up to -15?

Which 2 numbers multiply to 36 and add up to 15 class=

Respuesta :

Аноним Аноним
  • 02-03-2022

Let the numbers be: x and y

Now, we will set up the equation with the variables and given info..

[tex]x \times y = 36 \\ x + y = - 15[/tex]

Solve using the substitution method

[tex]x \times y = 36 \\ x = - 15 - y[/tex]

[tex]( - 15 - y)\times y = 36[/tex]

[tex]y = - 12[/tex]

[tex]x = - 15 - ( - 12)[/tex]

[tex]x = - 3[/tex]

➪ Therefore, The two numbers are: -12 and -3

Answer Link

Otras preguntas

Use the diagram above to determine which group of side lengths would form a right triangle. 20, 21, 29 12, 35
60 is 10 times as much as what?60 is 1/10 of what?
how do you compare 1/5 and 0.201
what is 122/11 equivalent to as a decimal??
A faction is an opposing group within a party. true or false?
9 divided by 16 and please explain on how to get the answer
write 2,000,000,000 + 70,000,000 + 100,000 + 3,000 + 800 + 10 in standard form.
A scientist wants to raise the temperature of a 0.10-kilogram sample of glass from –45°C to 15°C. How much heat energy is required to produce this change in te
What is essential for blood clotting?
factor completely if the polynomial is not factorable write prime also state the methods used to factor the polynomial. 1. x^2-12x+36 2. r^3-81r 3. 35x^3y