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
kupik [55]
3 years ago
9

Do the equations y=3x+5 and y=3x-5 have no, one or many solution(s)?

Mathematics
2 answers:
VikaD [51]3 years ago
4 0
Y=3x+5
y=3x-5
(I remember that paralell lines have same slope and paralell lines with different y intercepts have no solutions so I wuld say no solutions)
I will solve
set them eaqual to each other
3x+5=y=3x-5
3x+5=3x-5
subtract 5 from both sides
3x=3x-10
subtract 3x from both sides
0=-10
false
there is no solution
Anarel [89]3 years ago
4 0
They will have no solutions. since the slope (3x) of both equations are the same and they have different y-intercepts (-5 and +5) these lines are parallel and will never intersect 
You might be interested in
A friend is in 5th grade math and asks you to explain exponents with example. What do you say?
Vesnalui [34]

Answer:

If my friend is in 5th grade and they need an example on exponents I would show them something like this 7 to the 3 power would be equal to 7 times 7 times 7 which also equals 343 or 4 to the 4th power would be equal to 4 times 4 times 4 times 4 which equals 256

Step-by-step explanation:

This is a simpiler way to show a younger student how to figure out exponents also. Have a great day :D  

If you need help me and my older brother both share this account.

4 0
3 years ago
HELP NEEDED ASAP!
Natali5045456 [20]
His name is in the name of the name in the name of the name in the name of the name
8 0
2 years ago
Convert Зcis 180° to rectangular form.<br> А. -3<br> в. -3i<br> с. з<br> D. Зі.
Sunny_sXe [5.5K]

Answer:

-3

Step-by-step explanation:

3 cis(180^\circ) means 3(\cos(180^\circ)+i \sin(180^\circ))

What is the x-coordinate value that corresponds to \theta=180^\circ. That value is -1.

What is the y-coordinate value that corresponds to \theta=180^\circ. That value is 0.

So this implies \cos(180^\circ)=-1 \text{ and } \sin(180^\circ)=0.

3 cis(180^\circ)  

3(\cos(180^\circ)+i \sin(180^\circ))

3(-1+i (0))

3(-1+0)

3(-1)

-3

5 0
3 years ago
PLEASE HELP ME!!!!!!!!!!
nikklg [1K]

Answer:

-7/10

Step-by-step explanation:

To find the slope of a line, you need to find the \frac{rise}{run} between two points. I will be using the points (-3, 5) and (7, -2).

\frac{rise}{run} = \frac{-2-5}{7-(-3)}

     = \frac{-7}{10}

     = -7/10

8 0
3 years ago
Can someone help me with (d)
zysi [14]

Answer:

1

Step-by-step explanation:

1 to the power of anything is still one

1 * 1 * 1 * 1 = 1

8 0
3 years ago
Other questions:
  • What will be the area ?
    5·2 answers
  • Rolex borrowed $3200 from his credit union for 4 years. He was charged 9.8% simple interest. What was the total amount he owed t
    10·1 answer
  • QUICK !!<br> What is the image point of (-9,5) after a translation right 3 units and down 2 units ?
    12·1 answer
  • G Am<br> 22<br> 10<br> 122<br> 19<br> 3<br> 34<br> Function in standard form
    12·1 answer
  • 13x+y=4 please help me on this!
    10·1 answer
  • What is the width of a rectangle with sn area of 300 square feet if it's length is 1 foot?
    12·1 answer
  • The sum of two numbers is 52 and the difference is 8. What are the numbers?
    10·2 answers
  • The state of Georgia has roughly 10⁷ human residents. Each human has roughly 10¹³ bacteria cells in his or her digestive tract.
    6·1 answer
  • 5. 2x+y=8 ly=X-7 plz help plzzz​
    10·2 answers
  • Consider triangle ABC with the measure of an angle B = 60゚ and sidelinks a equal 4 &amp;c equal 5 what option listed is an expre
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!