Y=2x-1 4x+3y=27 what is the value of y

The answer to your question is y = 5

Step-by-step explanation:

Data

                        y = 2x - 1                        Equation l

                     4x + 3y = 27                     Equation ll

Process

1.- Substitute equation l in equation ll

                     4x + 3(2x - 1) = 27

2.- Expand

                     4x + 6x - 3 = 27

3.- Solve for x

                           10x = 27 + 3

                           10x = 30

                              x = 30/10

                              x= 3

4.- Substitute x in equation l

                         y = 2(3) - 1

                         y = 6 - 1

                         y = 5

5.- Solution

                           (3, 5)

y = 5, x = 3

Step-by-step explanation:

Substitute

Isolate x for

Expand

Apply the distributive law:  

Simplify

Multiply the numbers:

Multiply the numbers:

Add similar elements:

Add 3 to both sides

Simplify

Divide both sides by 10

Simplify

For

Substitute

Multiply the numbers:

Subtract the numbers:

i think the answer is seven, for if i'm being useless °ω°

step-by-step explanation:

5/12, or 5: 12

step-by-step explanation: