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
tatiyna
3 years ago
5

What is the solution to this system of equations?

Mathematics
1 answer:
Darya [45]3 years ago
4 0
2t = 40 - 2w
t = 40/2 (-2/2)w
t = 20 - w -- rearrange
t = -w + 20

t + w = 15
t = -w + 15

same slope, different y intercepts.....parallel lines, no solutions

You might be interested in
Triangle ABC is translated 3 units to the left and downward 10 units to form triangle A'B'C', then dilated by a factor of 2 to f
11Alexandr11 [23.1K]

Triangle A"B"C" are similar triangles to triangle ABC and all corresponding angles are congruent. Also, triangle A"B"C" is twice the size of triangle ABC.

<h3>What is transformation?</h3>

Transformation is the movement of a point from its initial location to a new location. Types of transformations are<em> reflection, rotation, translation and dilation.</em>

Translation is the movement of a point either <em>up, left, right or down</em> in the coordinate plane.

Triangle ABC is translated 3 units to the left and downward 10 units to form triangle A'B'C', then dilated by a factor of 2 to form triangle A''B''C''.

Hence:

Triangle A"B"C" are similar triangles to triangle ABC and all corresponding angles are congruent. Also, triangle A"B"C" is twice the size of triangle ABC.

Find out more on transformation at: brainly.com/question/4289712

#SPJ1

8 0
2 years ago
Write the equation of the line that passes through (-2, 6) and (2, 14) in slope-<br> intercept form.
creativ13 [48]

Answer:

Y= 2x+10

Step-by-step explanation:

(-2, 6), (-1, 8), (0, 10), (1, 12), (2, 14)

You add 2 every time

6 0
2 years ago
If you want Brainliest! You gotta earn it by obviously helping! I need help ASAP, please!
masha68 [24]

Answer:

\theta=1.72  radians

Step-by-step explanation:

Arc length and radius is given. So, we need to know the arc length formula for a circle.

That is:

s=r\theta

Where s is the arc length

r is the radius

\theta  is the angle (IN RADIANS)

We have:

s = 15.5

r = 9

Now, we substitute and find the angle:

s=r\theta\\15.5=9\theta\\\theta=\frac{15.5}{9}\\\theta=1.72

The angle, in radians, in 1.72

5 0
3 years ago
The distance between R and T on the coordinate grid is ___ units. (Input whole numbers only.)
gogolik [260]
15 units of distance. So 15
7 0
2 years ago
Lucy had $72 which is 9 times more than Xavier had
WINSTONCH [101]

Answer:

multiply 72 times 9

Step-by-step explanation: 648

6 0
3 years ago
Read 2 more answers
Other questions:
  • What are the values of x ?
    15·2 answers
  • Yinting wants to start adding weight lifting to her exercise routine. Her trainer suggests that she starts with 40 repetitions f
    8·1 answer
  • The relative growth rate for a certain type of fungi is 70% per hour. A small culture has formed and in just 6 hours the count s
    8·1 answer
  • You deposit 1600 in a bank Find the balance after 3 years if the account pays 4%annual interest yearly.
    13·1 answer
  • What is the rate of increase for the function f(x)= 1/3 (^3 √24)^2x
    13·2 answers
  • Multiply.<br> Your answer should be a monomial in standard form.<br> (-4x2)(7x3)=
    6·2 answers
  • Use the binomial theorem to write the binomial expansion of (x+3)4 but the 4 is Square
    15·1 answer
  • I will brainliest if correct! The graph of an exponential model in the form y=aXb^x passes through the points (3,5) and (4,10).
    6·1 answer
  • Apply the distributive property to write an equivalent expression.<br> 4(2 + w)
    7·2 answers
  • ✨100 points so hurry✨What is the length of NA?<br> O2 units<br> 09 units<br> 11 units<br> 14 units
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!