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
VER TODAS LAS RESPUESTAS ( 12+ )
Otras preguntas
An is a design or impression made of stone
what is the domain of f(x) = log2(x + 3) + 2?
given c=(2.4,0.45) and d = (7,-4) find the direction of 5c+4d
PLEASE HURRRYYYY!!! Please select the word from the list that best fits the definition Tu madre espera que tú _________
Shawn has paid of his mortgage which payments is he still responsible for making
What body systems are required when you are eating dinner? Explain how the systems work together.
A data value is considered _______ if its z-score is less than minus2 or greater than 2.
At least half of your grain servings should be ___________products each day.
Adimas found the mean of her 11 math test scores for the first semester. x = ≈ 81 Using 81 as the mean, find the variance of her grades rounded to the nearest
Read the poem. The lights dim and quiet descends, Hushed whispers are barely heard As silence surrounds Until the movie ends. Which words create alliteration in
