1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Anna11 [10]
3 years ago
15

3x+2y=6 and y=-3/2x+5

Mathematics
1 answer:
love history [14]3 years ago
6 0
In order to solve for parallel, perpendicular, or neither, you have to look at the slope.

If the slope is the same for both equations, it is most likely parallel.
If it's the reciprocal (Where you flip the number and add change the signs. For example, the reciprocal of 1/2 is -2)
If the slope is not the same or the reciprocal, then it is neither. 

So for the first equation, your slope is:
3x+2y=6
2y=-3x+6
y=-3/2x+3      The equation y=mx+b can help you here, where m is the slope.
Your slope is -3/2

For the second equation, your slope is -3/2 since y=-3/2x+5 is already in y=mx+b form and m is the slope.

Since both slopes are -3/2, then you have parallel equations!

(Be careful though, sometimes it will have the same slope but there will also be the same y-intercept. If that happens, it's no longer parallel, but it's the same equation. Such as y=-3/2x+1 and y=-3/2x+1. In this case there will be infinite solutions, but parallel equations have no solutions.)

I hope this helps!! Please ask if you have more questions!
You might be interested in
40/6 as a mixed number and in simpliest form
givi [52]
Answer is : 6 4/6
in simplest form is : 6 2/3
8 0
2 years ago
Please help!! The answer options are 12/35, 12/37, 37/12, 35/37 Which one is it??
Oxana [17]

Answer:

sin= opposite leg/hypotenuse

Sin(a)=12/37

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Please answer correctly!
Zanzabum

Answer:

B. 1296 m^3

Step-by-step explanation:

To find the volume of a square pyramid, multiply the base by itself twice, then divide the height by 3. After getting both answers, multiply the answers.

In this case, the base is 18.

The height is 12.

First, we must multiply the base by itself twice.

18⋅18 = 324.

Next, divide the height by 3.

12/3 = 4.

Now that we have both answers, we multiply them.

324 ⋅ 4 = 1,296.

Therefore, 1,296 cm^3 is the volume of the square pyramid.

7 0
3 years ago
G
Blababa [14]

9514 1404 393

Answer:

  see below

Step-by-step explanation:

The y-coordinates of the points are the same, so the distance between those points will be the difference of the x-coordinates. The first number line shows those x-coordinates plotted properly. It can be used to find the difference between them.

4 0
3 years ago
HELP ME PLEASE!!!
Kobotan [32]

Answer:

x=2 , y=1

Step-by-step explanation:

Since the second equation is fully simplified and we know what x equals, we plug the entire equation of x in for x in the top equation:

5(3y-1)+10y=20

Now solve for y.

y=1

Now plug y back into the bottom equation and solve for x.

x=3(1)-1

x=2

8 0
2 years ago
Other questions:
  • 4 friends share 3 oranges equally. How much does each friend get?
    8·2 answers
  • Which sequence are geometric? Check all that apply
    11·1 answer
  • Suppose you have $12,000 to invest. If part is invested at 10% and the rest at 15%, how much should be invested at each rate to
    5·1 answer
  • M = y2 - y1 / x2 - x1 What is the slope of line JK? A) 5/9 B) 9/5 C) -5/9 D) -9/5
    15·2 answers
  • Bryce ran a race that was 2.5 miles long. How long was the race, in feet? Round your answer to the nearest hundred. A. 2,100 ft
    6·2 answers
  • Enrique charges $5 for every 1/5 hour he spends walking dogs. In the morning he walks buttons for 2/5 hour, Bruno for 1/5 hour,
    5·1 answer
  • This is statistics. Please answer fast
    10·1 answer
  • When x = 2,what is the value of y for the equation – 3x + 2y = 10?
    6·2 answers
  • If the shorter rectangle is 1 unit long, how many units long is the longer rectangle?
    15·2 answers
  • Look at the sample work shown and determine the error, if any.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!