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
adoni [48]
3 years ago
10

HELPPPPPPPPPPPPPP Solve for x and y

Mathematics
1 answer:
frosja888 [35]3 years ago
7 0

Answer:

x = 0, y = -1

Step-by-step explanation:

10x = 5y + 5

y = 2x - 1

======================

10x = 5(2x - 1) + 5

10x = 10x - 5 + 5

x = 0

======================

y = 2x - 1

y = -1

You might be interested in
The focus of a parabola is (0, -3) and the directrix is y = 3. What is the equation of the parabola?
snow_tiger [21]

Answer:

Step-by-step explanation:

the answer is D, just answered it and I got it right.

5 0
3 years ago
Assignment: Comparing Quadrilaterals Investigation
Inga [223]

Answer:

quaaaaq

Step-by-step explanation:

quadriplets

4 0
2 years ago
Quadrilateral ABCD has coordinates A (3.1), B (4.4), C (7.5), D (6,2). Quadrilateral ABCD is a
podryga [215]

Answer:

C. parallelogram, because opposite sides are congruent and adjacent sides are not perpendicular

Step-by-step explanation:

Quadrilateral is referred to any four sided figure. Examples are; square, trapezium, rectangle, rhombus, kite ,parallelogram etc.

The given coordinates forms a quadrilateral ABCD with equal opposite sides and non-perpendicular adjacent sides. This is related to a quadrilateral known as parallelogram.

Therefore, the correct option is parallelogram, because opposite sides are congruent and adjacent sides are not perpendicular.

6 0
3 years ago
Enter your answer and shot all the steps that you use to solve this problem in the space provided. This diameter of a tire is 2.
alexdok [17]

A- The circumference of the tire is about 7.85 feet

B- The tire will rotate about 672 times to travel 1 mile

Step-by-step explanation:

  • The formula of the circumference of a circle is C = π d, where d is the diameter of the circle
  • If a circle rotates for n turns and make a distance S, then n = \frac{S}{C}

∵ The diameter of a tire is 2.5 ft

∴ d = 2.5 ft

∵ C = π d, where C is the circumference of tire

∴ C = π(2.5) = 7.85398 ft

∴ C ≅ 7.85 feet

A- The circumference of the tire is about 7.85 feet

∵ The tire have to travel 1 mile

∵ 1 mile = 5280 feet

∴ S = 5280 feet

- To find the number of rotation of the tire divide S by C

∵ n =  \frac{S}{C}

∴ n = \frac{5280}{7.85} ≅ 672 revolution

B- The tire will rotate about 672 times to travel 1 mile

Learn more;

You can learn more about rotation in brainly.com/question/2860697

#LearnwithBrainly

4 0
3 years ago
Question 1
soldier1979 [14.2K]

Answer: 72 inches

Step-by-step explanation: I multiplied 8x9 which is equal to 72

Now plz put like

6 0
2 years ago
Other questions:
  • The area of is 18 ft2 and the area of is 24 ft2. If , what is the ratio of LM to FG? A. 3:4 B. 9:16 C. D. 4:3
    15·2 answers
  • Find each angle measure
    9·1 answer
  • 6 of 25
    9·2 answers
  • Need this ASAP! <br> Find the value of x.
    7·1 answer
  • Lines l and m are parallel. Which angle is a corresponding angle with ∠5? ∠7 ∠6 ∠8
    13·1 answer
  • Write an algebraic expression for 9 more than 6 times a number. (5 points)
    12·1 answer
  • HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP
    15·1 answer
  • Nearest thousands 6,357
    5·2 answers
  • Use the points in the figure to name the diagram.
    14·1 answer
  • Click an item in the list or group of pictures at the bottom of the problem and, holding the button down, drag it into the corre
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!