sskye7400
sskye7400
28-04-2021
Mathematics
contestada
-4x+y=6 y=7x-6 what the answer in substatution
Respuesta :
connorcharonis
connorcharonis
28-04-2021
-4x + 7x - 6 = 6 <=>
-4x = 12 <=>
x = -3
=> y = 7(-3) - 6 <=>
y = -21 - 6 <=>
y = -27
Answer Link
VER TODAS LAS RESPUESTAS ( 96+ )
Otras preguntas
When auditors wish to issue an unmodied opinion but highlight that the entity changed its method of accounting forsoftware development costs, they would most ap
Exam How long is your TABC certification valid? a) 2 years b) 6 years c) Forever d) 1 year Go Back Next
A client is reluctant to learn to do finger sticks for home international normalized ratio (INR) monitoring. What is the best statement by the nurse?
A 2.0-kg block is attached to one end of a spring with a spring constant of 100 N/m and a 4.0-kg block is attached to the other end. The blocks are placed on a
A 33 uC point charge is at the center of a hollow ungrounded thin metallic spherical shell. The shell has a net charge of + 4.0 uC . Calculate the electric char
Which of the following is not an input to the aggregate planning process? A. demand forecast B. cost information C. policies on workforce changes D. resources a
Use the form of the definition of the integral given in the theorem to evaluate the integral. ∫ 0 − 2 ( 7 x 2 + 7 x ) d x
how a chloroplast is similar to a bacterium?
Given the availability of an ofstream object named output, write the other statements necessary to write the string "3.14159" into a file called pi. (Do not def
If the marginal propensity to consume equals 0.90, the tax rate equals 0.25, what is the value of the government purchases multiplier? The government purchas
