cupcake106 cupcake106

14-05-2018
Mathematics

contestada

How can you use properties of equality to reason about these equations??

How can you use properties of equality to reason about these equations class=

Respuesta :

npiazza90p8qc3q npiazza90p8qc3q

14-05-2018

x = blue circle
y = red triangle
z = green square

1st line:

4x + y = 2z+ y
4x = 2z
x = 1/2 , z = 2

2nd line:

3x + 3y + z = x
2x + 3y + z = 0

3rd line:

2x + z = 6y

Answer Link

Otras preguntas

Compute the work done moving the 6.2 l of blood completely through the body, assuming the blood pressure always takes its average value. hint: when the heart co

diga um numero divisivel por 539 e um de 3465

The zone of proximal development is the difference between what the learner knows and what the learner is capable of __________. A. understanding with the help

You spin the spinner and flip a coin find the probability of the compound event only number 3 and 4

Bolivia is one of two landlocked South American countries. It is bordered by Peru and Chile to the west, Brazil to the north and east, and Paraguay and Argentin

Please help I will reward brainly this is science

According to roosevelt what was the cause of the great depression

Why are retired people hurt by inflation? A. They live beyond their means. B. Retired people often buy products that are especially likely to experience inflati

what is the surface area of a sphere with a radius of 3m

Dinosaurs emerged during what time period? A. Proterozoic Eon B. Paleozoic Era C. Mesozoic Era D. Cenozoic Era