4 years ago

An equation is shown below: 9(3x-2)=1

Mathematics

2 answers:

mr_godi [17]4 years ago

8 0

The answer is the second one. [ Step 1 : 27x - 18 = 1 Step 2 : 27x = 19 ]

bogdanovich [222]4 years ago

4 0

B the second one. It shows all the steps correctly

You might be interested in

Enter the value of p so the expression 5/6 - 1/3n equivalent to p(5-2n)

lawyer [7]

$\frac{5}{6}- \frac{1}{3} n$
p(5-2n)=5p-2np
$5p=\frac{5}{6}$
$p=\frac{1}{6}$

$-2np=-2n\frac{1}{6}=\frac{-2n}{6}=-\frac{1}{3}n$

3 0

3 years ago

What is the equation of the line

satela [25.4K]

Answer:

y=1/2x+2

Step-by-step explanation:

Slope Form: Mx+b

Rise/Run:1/2

Y-intercept: 2

3 0

3 years ago

Help please!! will give brainlest

Dmitry [639]

Answer:

Step-by-step explanation:

8 0

3 years ago

Find the equation of the line through the given pair of points. (-7,-6) and (-4,9)

Softa [21]

Answer:

y=5x+29

Step-by-step explanation:

1. find slope

y2-y1/x2-x1

9--6/-4--7= 15/3=5

2. substitute x and y

(-4, 9)= 9=5(-4)+b

9=-20+b

29=b

3. put it together

y=5x+29

6 0

4 years ago

If the side of the square is (4x-2y) what is the perimeter of the square

Luda [366]

The perimeter of a square is a^2. In this case a= (4x-2y) so a^2=(4x-2y)^2 , a^2={16(x)^2-16xy+4(y)^2}

3 0

4 years ago