lizdolan666 lizdolan666

03-03-2021
Mathematics

contestada

1. Use substitution to solve the system of equations.
-3x - y= 7
x + 2y= 6

2. Use substitution to solve the system of equations.
6x - 3y= -6
y= 2x + 2

Respuesta :

jake5578 jake5578

03-03-2021

Answer for 1 is -4,5 and for 2 is 0=0

Answer Link

Otras preguntas

What is the answer to this question?

How do I solve for x

Isaac is using a drug that can be helpful to people who need it, but is harming his body. His motivation is to gain muscle for a sports team he wants to join. W

How do I write out the balanced equation for the reaction that occurs when Mg(OH)2 and HCl react together?

The naturalistic representations of wild animals and humans created by ice age hunters on the walls of caves in what is now france and spaina. were created sole

How does latitude affect climate

Joe has 175cm and john has 1.7m of rope who's rope is longest explain your thinking

which type of energy is transfered by vibrational waves

a bowling ball of mass 6kg has a volume of 0.06 to the power if 3 what os the density?

Complete the sentences with the correct form of the verbs in brackets. Use the correct past tense or used to. 1. We (go) to the same seaside town on holiday eve