Ugo1122
Ugo1122
04-02-2021
Mathematics
contestada
Solve the system by substitution
y= 7x
x-7y= -48
Respuesta :
136330
136330
04-02-2021
Answer:
x - 7(7x) = -48
x - 49x = -48
-48x = -48
x = 1
Step-by-step explanation:
hope this helps
Answer Link
VER TODAS LAS RESPUESTAS ( 86+ )
Otras preguntas
Social Darwinism was formed by a. nationalists and racists. c. Postimpressionists and Cubists. b. scientists and mathematicians. d. psychoanalysts and psycholog
Harold is twice as old as Jack, who is three years older than Dan. If Harold's age is five times Dan's age, how old in years is Jack?
Mark the statement if it is true of the Silk Road. a. Most merchants on the Silk Road used money in the exchange of goods. b. Merchants from China carried silk
In 1978, a 200-gram sample of cobalt-60 was buried in the Yucca Mountains, just northwest of Las Vegas, Nevada. How much of this sample was present in 2004? The
Give the range of x-2y=0 for the domain {-1,0,4} give your answers in order from least to greatest separate by comma without any spaces give the answers as deci
If f(x)=x+4 and g(x)=2x-3, find (g-f)(2)
4. _______ is one of the first Latin American countries to have a separate ministry of tourism with dedicated funds within its federal governmental structure.
In the Cuban Missile Crisis, President Kennedy demanded the removal of Soviet missiles from ____________. a. Cuba c. Canada b. the Soviet Union d. America
under the blank system, spanish conquistadores were rewarded with local villages and control over the local labor force A.) Plantation B.) Encomienda C.) Impres
which is bigger 3/8 or 0.3
