03-01-2017
Mathematics

contestada

3x-2y=14
Y=5x
A.(-2,-10)
B.(-2,10)
C.(2,-10)
D.infinitely many solutions

Respuesta :

03-01-2017

3X-2 (5X) = 14
3X + (-10X) = 14
-7 X = 14
X = -2
Y = 5 X
Y = 5 × (-2)
Y = -10
A. (-2 , -10)
mark me as brainlest please

Answer Link

Otras preguntas

1. (MC) Rewrite the rational exponent as a radical by extending the properties of integer exponents. (2 points) 2 to the 3 over 4 power, all over 2 to the 1 ov

How did the ideas of the Scientific Revolution transform Europe?

Hello can someone help me with this please. Can anyone help me??????

A manual containing a list of descriptive terms and identifying codes used in reporting medical codes and procedures is called the:

Kinship traced through the mother’s family is called a. matrilocality. c. matriarchy. b. bilateral descent. d. matrilineal descent. please select the best answe

Consider the set of all sets of exactly three integers. Select all true statements about the set .(a) is infinite(b) is finite(c) is countably infinite(d), wher

Please help asap!!!!!!!!!!!

Using lowercase letters only, type always, sometimes or never as your answer to the following prompt. The mode of a data set is____equal to the mean. Always So

What are the excluded values of x for x^2-9x/ x^2 -7x-18 ? O x = -9, x = 2 O x = -9, x = 0 Ox= -2, x = 9 O x=0, x= 9

50.0 g of nitrogen gas (N2 ) are kept under pressure in a 3.00 L container. If the pressure is kept constant, how many moles of nitrogen gas are present in the