firenze2010 firenze2010

04-04-2022
Mathematics

contestada

Find the solution to the system of equation by using either graphing or substitution
y=4x and y + x=5

Respuesta :

raphontwitter raphontwitter

04-04-2022

Answer:

x=1, y=4

Step-by-step explanation:

sub y=4x into second equation

4x + x=5

5x=5

x=1

now sub x=1 into the first equation

y = 4 x 1

y=4

Answer Link

Otras preguntas

The statement, "right angles measure 90 degrees," is an example of: A postulate A definition A theorem A conjecture

Rachel and David share 40 biscuits between them in the ratio 2:3, How many biscuits do they each get?

Find 4 consecutive even integers where the product of the two smaller numbers is 72 less than the product of the two larger numbers?

Is the E-CIG industry more "safe" than the actual tobacco companies? Why? If someone offered you E-CIGS than cigarettes would you say yes or no? Why?Full Paragr

Describe a pattern in the sequence of numbers. Predict the next number. 1) 1, 2, 6, 24, ___ 2) 0, 3, 8, 15, 24, ___

select the product of (3x-4)(3x4)

how can bureaucratic personality be dangerous

india takes the two hour train ride from minneapolis to chicago every dummer to visit her grandparents. The train traveled 44 7/16 (thats a mixed number) mile

Find 4 consecutive even integers where the product of the two smaller numbers is 72 less than the product of the two larger numbers?

How many hours are 180 minutes