tlalectlimixtli
tlalectlimixtli
15-11-2014
Mathematics
contestada
2a=8
A+b=2
Substitution method
Respuesta :
Jelena
Jelena
15-11-2014
2a=8 /:2
a=4
a+b=2
4+b=2
b=2-4
b=-2
I hope this is the answer you were looking for.
Answer Link
VER TODAS LAS RESPUESTAS ( 49+ )
Otras preguntas
how did sugarcane as a cash crop affect slavery
how did world war 2 influence and change the identity of the united states
What is 0.96 rounded to the nearest tenth
As a child, Cheryl kept to herself because she was afraid of social interactions. As an adult, she keeps to herself because she enjoys the personal reflection a
What was the population of the people of the Indus Valley in 2600 BC?
Dan buys 24 packets of nuts. Each packet of nuts weighs 225g. Work out the total weight of all the packets of nuts that dan buys.
Which of the following is one of the factors of the equations? F(x)= (4x-1)^2 - x(x-6)-2 A. 3x-1 B. 3x+1 C.2x+3 D. 2x-3 NEED HELP ASAP
How many calories should and average male consume
Tiffany has $54. She is shopping for umbrellas that cost $12 each. She writes the following equation to model the situation. Place Value Chart
Which subatomic particle is electrically neutral and found in the nucleus of an atom? A. proton B. neutron C. electron D. orbital E. nucleus
