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PIT_PIT [208]
3 years ago
9

Which of the following equations have graphs that are parallel to the graph of the equation y=-3/2x+8?

Mathematics
1 answer:
AfilCa [17]3 years ago
6 0
Parallel lines will have the same slope, but different y int
y = -3/2x + 8....slope = -3/2....y int = 8

(I) 3x + 2y = 10
    2y = -3x + 10
    y = -3/2x + 5....slope = -3/2, y int = 5....this IS parallel

(II) 2x - 3y = 9
     -3y = -2x + 9
     y = 2/3x - 3...slope = 2/3, y int = -3....is not parallel

(III) 6x + 4y = 28
       4y = -6x + 28
       y = -3/2x + 7...slope = -3/2, y int = 7....this IS parallel

(IV) 3x - 2y = 8
      -2y = -3x + 8
      y = 3/2x - 4...slope = 3/2...y int = -4...this is not parallel

solution is : I and III
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Which expression equivalent to k^1/4 · cubed root of k^2
mina [271]
From the info i'm getting, the best answer is ought to be B, because of increase in the denominator & it's numerator! It keeps the same pace as 1/4.

I do recommend to double check this with a classmate!

If not B, then my best guess is A.
5 0
3 years ago
Find the distance between the coordinates (0, 4) and (10,4) and write the result in the empty box.
barxatty [35]

The distance between the coordinates (0, 4) and (10,4) is 10

Step-by-step explanation:

We need to find the distance between the coordinates (0, 4) and (10,4)

The formula used to find distance is:

Distance=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}

where

x_1=0, y_1=4, x_2=10,y_2=4

Putting values:

Distance=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}\\Distance=\sqrt{(10-0)^2+(4-4)^2}\\Distance=\sqrt{(10)^2+(0)^2}\\Distance=\sqrt{(10)^2}\\Distance=10

So, The distance between the coordinates (0, 4) and (10,4) is 10

Keywords: Distance between coordinates

Learn more about Distance between coordinates at:

  • brainly.com/question/10364988
  • brainly.com/question/11638377
  • brainly.com/question/3969582

#learnwithBrainly

5 0
3 years ago
3. Wanda bought a share in Tasty Ice Cream for $25 on March 1. On June 13, Tasty Ice Cream's shares were trading
Gnesinka [82]

Answer:

D) Wanda will receive $23.50 for her share, meaning she lost $1.50 on the investment.

Step-by-step explanation:

Identify what you know:

1) Wanda bought a single share in Tasty Ice Cream for $25.00 on March 1st.

2) Tasty Ice Cream's stock price dropped to $23.50 (-1.50).

When investing in the stock market, you are always attempting to make a profit. So, you buy a stock when it's "low," and buy it when the prices go up. In reality, Wanda shouldn't sell her share yet, because she will lose $1.50. However, there is nothing stopping her, if she wanted to. Since the share is worth $23.50, Wanda will make $23.50 if she sells her share on June 13th.

8 0
3 years ago
-3 x - 5 = 36. What is X?
Black_prince [1.1K]

Answer:

x = -13,67

Step-by-step explanation:

-3x - 5 = 36

-3x = 36 + 5

-3x = 41

x = 41/-3

x = -13 2/3

or

x = -13,67

make as the brainliest

7 0
4 years ago
AnimeBrainly!
zysi [14]

2. Tom's brother saw Muscle Fitness, which offers $20 off of the $80 fee. Membership is $15 a month plus another $5 a month.

First, solve the one time fee

$80 - 20 = $60

Next, solve the monthly fee

15 + 5 = 20

(a) The expression: Let x = month

20x + 60

(b) Remember the previous question.

<em>Platinum Gym charges a one-time registration fee of $60, and membership is $20 a month. </em>

<em>(a) Write a expression to represent the membership cost of Platinum Gym for x months.</em>

<em>Let x = months</em>

<em>20x + 60</em><em> is your expression</em>

No. In fact, it will be the same. Waiving the $20 off the one-time fee would give the same amount of one-time payment, 60. Membership and Mandatory equipment maintenance would also add up to $20 a month.

-----------------------------------------------------------------------------------------------------------------------------

hope this helps

3 0
3 years ago
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