itsmilli2007 itsmilli2007

26-01-2021
Mathematics

contestada

Solve and check:
y = x + 4
y = 3x

Respuesta :

ajjoyce ajjoyce

26-01-2021

Answer:

X=2

Step-by-step explanation:

3x = x + 4

3x - x = 4

2x = 4

x = 4/2

x = 2

Check:

3(2) = 2 + 4

6 = 6

Answer Link

Otras preguntas

Every day, the Scott Pet Store uses 3 bags of dog food to feed the dogs. For how many days will 1/2 of a bag of dog food last?

Find the following function. f(g(x)) if f(x)= x/(x-7) and g(x)=4/x

What is 10.507 rounded to the nearest hundredth?

The amount of light lost within a fiber-optic system is known as

4.625 as a mixed number and simplified

Every day, the Scott Pet Store uses 3 bags of dog food to feed the dogs. For how many days will 1/2 of a bag of dog food last?

there are 26.2 miles in a marathon right the number of miles using a fraction

Why did the colonies decide to break away from Great Britain

what does universal truth mean

the price of a stock was $325 a share the price of the stock went down $25 each week for 6 weeks what was the price of that stock at the end of 6 weeks