deeparajeev07 deeparajeev07

01-11-2019
Mathematics

contestada

find two numbers sum -12 and their difference is -2 (chapter integers,explanation also)

Respuesta :

01-11-2019

Answer:

The 2 numbers are -7 and -5

Step-by-step explanation:

x + y = -12 -----(1)

x - y = -2 -----(2)

(1)+(2) 2x = -14

x = -7

sub x=-7 into(1) -7 + y = -12

y = -5

(Correct me if i am wrong)

Answer Link

Otras preguntas

You would like to determine if there is a higher incidence of smoking among women than among men in a neighborhood. Let women and men be represented by populati

What does the slope of Jessica’s function represent

1,2,6,12,20 what are the next 4 terms??????????

Why did President Harry S. Truman decided to hit the Japanese cities of Hiroshima and Nagasaki with the two atomic bombs in 1945?

9 cm9 cmIf the side lengths are doubled, then which of the following statements about its area will betrue?whoever answers this i will give 20 points

What is some of the evidence for speed at which glaciers are melting

Help no one is answering this if u answer I will give 100 points

Kat is painting the edge of a triangular stage prop with reflective orange paint. The lengths of the edges of the triangle are (3x - 4) feet, (x2 - 1) feet, and

Implement a class to represent a playing card. Your class should have the following methods: __ init _ (self, rank, suit) rank is an int in the range 1-13 indic

What is the sum of (6p^2+3) and (6-5p^3+3p^2)