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
Law Incorporation [45]
2 years ago
5

I give yall crown please help me i need sm help PLEASEEEEEEEEEEEEEEEEEEEEEEEEE dont bs

Mathematics
2 answers:
Brrunno [24]2 years ago
5 0

Answer:

(-1, 7)

Step-by-step explanation:

Step 1 - Make the two equations equal the same:

3x + y = 4

2x + y = 5

Add 1 to the first equation:

3x + y + 1 = 5

2x + y = 5

3x + y + 1 = 2x + y

Step 2 - Subtract 2x from both sides to isolate y:

3x + y + 1 = 2x + y

3x - 2x + y + 1 = 2x - 2x + y

x + y + 1 = y

Step 3 - Subtract y from both sides:

x + y + 1 = y

x + y - y + 1 = y - y

x + 1 = 0

x = -1

Step 4 - Plug known variable back into the first equation:

3x + y = 4

3(-1) + y = 4

-3 + y = 4

Step 5 - Add 3 to both sides to isolate the y:

-3 + y = 4

-3 + 3 + y = 4 + 3

y = 7

Meaning the two coordinates  are:

x = -1

y = 7

Or:

(-1, 7)

Hope this helps!

Rudik [331]2 years ago
3 0

Answer:

b

Step-by-step explanation:

You might be interested in
Five students are lined up in a row. How
Romashka-Z-Leto [24]

Step-by-step explanation:

16 arrangement can be done

6 0
3 years ago
3/11 divided by 3/11
vladimir2022 [97]

Answer: 1

Step-by-step explanation:

When dividing fractions, we follow a rule called keep, change, flip:

3/11 * 11/3

33/33

1

5 0
4 years ago
Read 2 more answers
Help ppppppppppppllllllllllllllllsssssssss
iVinArrow [24]

Answer:

The correct option is D ....

Step-by-step explanation:

Angle is ending at the point = (-3, -4)

Signs of both x and y are negative therefore it is in the third quadrant.

To find the the tangent of an angle we have to find  the ratio of the length of the opposite side to the length of the adjacent side.

In this question the opposite side of the angle is of 4 units and the adjacent side of the angle is 3 units.

tanθ = y/x

tanθ = -4/-3

tanθ = 4/3

Thus the correct option is D ....

5 0
4 years ago
Please help me with #12 pleaseee
lawyer [7]
The equation of a line can be expressed in slope intercept form as y = mx + b where m is the slope and b is the y-intercept. Horizontal lines have a slope of 0, so the equation is simply y=b.

The y value of the point given is -5, so the answer is y = -5.




8 0
3 years ago
Lydia found an apartment that she wants to rent. The rent is $715 per month and there is a security deposit of $355. To move in,
bonufazy [111]

Answer:

$1785

Step-by-step explanation:

you have to multiply the monthly rent by 2 since she has to pay the first and last months rent and then add the $355 security deposit

6 0
3 years ago
Read 2 more answers
Other questions:
  • If the lease factor is given as 0.0030, what interest rate is that equivalent to?
    8·2 answers
  • Which mathematical terms originated from the Arabic mathematician al-Khwarizmi
    11·2 answers
  • A steel bar that originally weighed 15.62 pounds is turned down on a lathe until it weighs 14.48 pounds. What percent of the ori
    6·1 answer
  • What is the product of −2 2/5 and −3 5/6 ?
    13·1 answer
  • You are traveling at 75 miles per hour on a straight stretch of highway. It is noon now. You will arrive at the next town 120 mi
    8·1 answer
  • 10,000-80 what does it equal?
    8·1 answer
  • 6(n + 5) = 2(n + 5) + 4(n + 5) <br> Are these two Equivalent
    8·2 answers
  • Bill spent a total of $35 at the grocery store. Of this amount, he spent $28 on fruit. What percentage of the total did he spend
    12·1 answer
  • Please help me find domain/ range and equation
    12·2 answers
  • A model rocket is launch from a platform 17 feet high in the initial velocity is 40 ft The path of the rocket is modeled by the
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!