hfanaika
hfanaika
02-07-2017
Mathematics
contestada
Solve
p=3r-8 and 2r-p=22
Respuesta :
ARYANAGARWAL
ARYANAGARWAL
02-07-2017
3r-p=8 ........... 1
2r-p=22 .......... 2
Subtracting both the equation we get,
r = -14
Substituting 'r = -14' in any one equation (lets say equation 1) we get,
3(-14) - p = 8
-42 - p = 8
-42 - 8 = p
p = -50
Answer Link
VER TODAS LAS RESPUESTAS ( 12+ )
Otras preguntas
Lake Alice is filled with alligators and turtles. The number of turtles is 16 less than 3 times the number of alligators in the lake. There are 200 reptiles tot
78 million in standard form
what can and individual to control the social problem​
jon: 4b-1= -4+ 4b +3 is this no solution
How do you decide which value to weigh more heavily when looking at trade offs between different values? For example, if one person's freedom restricts another
The string of a kite is 120 metres long and it makes an angle of 60 degreethe horizontal. Find the height of the kite from the ground, assuming thea wthere is n
Point Mis on line segment LN. Given LN = 3x + 3, LM = 4x, and MN = 2x, determine the numerical length of MN.
How do I get over my depression.
In a civil case, the object is to a. resolve a dispute to the satisfaction of all concerned parties. b. obtain a remedy to compensate the injured party. c. puni
What is the value of 0 in the hundreds place on 71,059
