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

Which of the following identifies the main reasons agricultural processors have turned to vertical coordination and vertical integration. 1.to improve the qual

how many solutions to that problem

A fish finder shows a large fish at 20 feet below the surface of the water and a smaller fish located 6 feet below the surface of the water. CIRCLE all the expr

What does -B + a = 8 mean

Find the equation of the circle that has a diameter with endpoints (-4,8) and (4,-4)

Need some help with this!!

Which Expression Is Equivalent To 4(x+3) A. 4x+3 B. 4x+12 C. 4x+3x D. 4 + x+3

Which phrase describes a feature of a Mercator projection? is least commonly used sizes most features to scale presents longitude lines as parallel shows mo

Which of the following occurs during a myocardial infarction? Select all that apply. energy levels decrease circulation speeds up muscles become weaker energy l

What trait, or qualities, does Odysseus show through his interactions with other characters