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
Stolb23 [73]
3 years ago
7

A walking path across a park is represented by the equation y = -4x+10. A

Mathematics
1 answer:
ad-work [718]3 years ago
3 0

first invert fraction of the slope from 4/1 to 1/4 and switch sign. then figure out the y-intercept

the algebraic approach would work like this:

-4x + 10 = 1/4x + b

plug in what you got, here: the intersection information

-4*(4) + 10 = 1/4*(4) + b

-16 + 10 = 1 + b

-6 = 1 + b

-7 = b

You might be interested in
♦HURRY PLEASE!!! ♦<br><br> ↓<br> Don't worry about the answer choice that is highlighted : )
givi [52]

Answer:

B: {(3,1), (7,9)}

Step-by-step explanation:

For equation 2x-y=5, we can isolate y, so it's easier to solve later:

y = 2x - 5

y = (x - 4)^2

Now, notice that both equations are equal to y, so we can set them equal to each other:

(x-4)^2 = 2x-5

x^2-8x+16 = 2x - 5

x^2-10x+21=0

Now, we can factorize by finding 2 numbers that multiply to 21 and add up to -10:

(x-3)(x-7)=0

x=3 or x=7

Since B is the only one with the x values of 3 and 7, the answer must be B.

But to further check our answer, we can plug x back to any of the equations above to check for y:

(3-4)^2 = 1

(7-4)^2 = 9

Therefore, we can confirm that the answer is B.

7 0
3 years ago
Read 2 more answers
Solve the inequality 2x+y &gt;1
Wittaler [7]
The answer is y>-2x+1
4 0
3 years ago
Write a linear function f withe the values f (10) = 5 and f (2) = -3​
MakcuM [25]

Answer:

(a) f(x)=\frac{1}{2}x

(b)f(x)=-\frac{3}{2}x

Step-by-step explanation:

8 0
3 years ago
What is the value of 6^0
Tema [17]

Answer:

1

Step-by-step explanation:

Any base with an exponent of 0 equals to 1.

6^0 = 1

7 0
3 years ago
Read 2 more answers
Does anyone know this?
shusha [124]
The answer will be t=2.50g I think
8 0
2 years ago
Read 2 more answers
Other questions:
  • Which shape has opposite sides that are both equal in length and parallel and always has four right angles? A. triangle B. recta
    13·1 answer
  • What is the solution to the following system of equations? y = −x^2 − 5x − 4 y = −x^2 + 9x − 18
    5·1 answer
  • Please help ! Select all of the statements that can be determined from the table given . X f(x) -4 ,10 -3, 4 -2 ,0 -1 ,0 -1, -2
    12·2 answers
  • Some help please?<br><br><br> Which polynomial does this sum of tiles represent?
    12·1 answer
  • What is the equation of a horizontal line passing through the point (-7,5)?
    14·2 answers
  • A baseball team has a record of 47 wins and 39 losses. How many games must the team win, in a row, so that the winning percentag
    12·1 answer
  • 3/4 of Hari's marbles are black and 1/5 are green. What would be the ratio of black marbles to the green marbles?
    6·2 answers
  • NEED HELP ASAP PLS! 13 points!
    10·1 answer
  • Please help me solve this! If you could solve my other questions that haven't been solved that would be great!
    12·1 answer
  • 5x -30 = 3x + 60<br> How many solutions are there
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!