ghandiboy ghandiboy

03-02-2017
Mathematics

contestada

Y=x+4 y=3x substitution

Respuesta :

abby1351 abby1351

03-02-2017

x+4= 3x
-x -x
-----------
4= 2x
-- ---
2 2
--------
x=2

Answer Link

Otras preguntas

CHALLENGE PROBLEM Danny's Department Store advertises savings of 45% to 51% off women's fall collections. Items with original prices of $44.00 to $152.00 are no

What would 216^{2/3} be simplified?

What is the tone taken by the author of this description? The room was filled with objects that seemed to scream, "Look at me! See what I’ve done! Look at all t

__________ is the change in position of an object in relation to a reference point, so it always includes a direction. Question 2 options: Reference Point Speed

In the number 987,654.321, the digit 5 is in which place? A. The hundredths place B. The tenths place C. The ones place D. The tens place E. The thousandt

At what week does the baby reach half of its total birth mass at 20 weeks?

7. Identify the Pangaea

Now that you have worked through a lot of material that includes these basic patterns, and you have compared grammatically correct and incorrect sentences, writ

The feelings of heat and pain associated with eating hot peppers are primarily due to what mechanism?.

which answer is it????