3 years ago

Determine which of the lines, if any, are parallel. Explain.

Mathematics

1 answer:

maxonik [38]3 years ago

4 0

Isolate the variable y

Line a: 3y = x+6

y = 1/3x + 2

Line b: 3y = x+18

y = 1/3 x + 6

Line c: 3y = 2x+9

y = 2/3x +3

Explanation:

Lines a and b are parallel because they have the same slope of 1/3.

You might be interested in

24 is equal to 25% of a number n. Write and solve an equation to find n. Write the percent as a decimal. Equation: $$ Solution:

Harlamova29_29 [7]

I don’t know honestly

Ala spbak

5 0

3 years ago

Henry has 600 pokemon cards, he wants to sell them all for 100 dollars total, how much would it be for each pokemon card

LUCKY_DIMON [66]

Let's begin by listing out the information given to us:

number of cards = 600

Sale price = $100

Each pokemon card is worth:

$\begin{gathered} \frac{\text{Sale Price}}{Number\text{ of cards}}=\frac{100}{600}=0.167 \\ =0.17=17cents \end{gathered}$

Each pokemon cards would sell for 17 cents each

7 0

1 year ago

Combining like terms ,algebra

telo118 [61]

Step-by-step explanation:

5x + 2 + 3x = 8x + 2

3 + 17x + 8 = 17x + 11

19 + 6x + 2x = 8x + 19

14x + 7 + 4 = 14x + 11

9x - 3 - 7x + 4 = 2x + 1

12x + 3x - 6 - 7f = 15x - 7f - 6

14x + 7 - 3x = 11x + 7

13z + 6u + 8x + 19 - u = 13z + 5u + 8x + 19

3z + 6 + 4z + 9 + 8u = 7z + 8u + 15

2x + 8z + 13u + 6z + 4u = 2x + 14z + 17u

14y + 13x + 12y + 19x + 4 = 26y + 32x + 4

5x + 18 - 13y + 12x + 8y = 17x - 5y + 18

21v + 8 - 12v - 7 + 3t - t = 9v + 2t + 1

3t + v - t + 7v = 2t + 8v

-1 + 18x -3y + x + 9y = 19x + 6y - 1

4x + 5y + 5x + 10y = 9x + 15y

8 0

2 years ago

Read 2 more answers

Please check my answer. Find the slope of the line whose equation is y - 5x = 9. my answer is m=5

igomit [66]

Yes, the slope is 5. You are correct

4 0

3 years ago

Read 2 more answers

Dimas [21]

Answer:

the line perpendicular: x=-3

Step-by-step explanation:

8 0

2 years ago