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
Brut [27]
2 years ago
15

Which ordered pair is the best estimate for the solution of the

Mathematics
1 answer:
Anarel [89]2 years ago
8 0
The best ordered pair would be y=1/4x-2
You might be interested in
A student ticket to the movie cost $4
Shalnov [3]

Answer:(X x 4)=

Step-by-step explanation:

Basically u times how many tickets u need times how much it cost

Example( 1ticket X 4dollars) =4 dollars

8 0
2 years ago
Read 2 more answers
This is a proportion. What is the value of X?
Verizon [17]

Answer:

x = 15 or x = - \frac{2}{5}

Step-by-step explanation:

Cross- multiplying gives

(14x + 6)(17x + 5) = 9x(27x + 11) ( expanding factors )

238x² + 172x + 30 = 243x² + 99x

rearrange into standard form : ax² + bx + c = 0

5x² - 73x - 30 = 0 ← in standard form

consider the factors of the product 5 × - 30 = - 150 which sum to the coefficient of the x-term (- 73 )

the factors are - 75 and + 2

Use these factors to split the middle term

5x² - 75x + 2x - 30 = 0 ( factor by grouping )

5x(x - 15) + 2(x - 15) = 0 ← take out the factor (x - 15)

(x - 15)(5x + 2) = 0

equate each factor to zero and solve for x

x - 15 = 0 ⇒ x = 15

5x + 2 = 0 ⇒ x = - \frac{2}{5}


7 0
2 years ago
Please help!!! thank you :)))
Lunna [17]

Answer:

i dont know this one

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Given f(x)=x^4-7x^3+6x^2+8x+9
posledela
The workings to the answers are in the attachments below. Open them up in a new window to see them in full.

Lowest Point On The Graph:

(4.480878208, -61.32441280)

Highest Point On The Graph:

(1.155422854, 17.23818241)

2nd Lowest Point On The Graph:

(-0.3863010618, 7.23076164)

8 0
3 years ago
Please help!
lakkis [162]

Answer:

A) slope of f(x) = 3 , slope of g(x) = 7

B) y intercept of f(x) is  0  and g(x)  is 2

So g(x) has greater y intercept

Step-by-step explanation:

Lets find equation of f(x) using the given table

LEts take two points from the table (0,0) (1,3)

slope = \frac{y_2-y_1}{x_2-x_1} = \frac{3-0}{1-0} = 3

we use equation y=mx+b

where m is the slope and b is the y intercept

we got m = 3, we use (0,0) and find out b

y=mx+b

0 = 3(0) + b

so b=0

So equation for f(x)= 3x +0

slope =3  and y intercept = 0

For equation g(x) = 7x +2 , slope = 7  and y intercept = 2


4 0
2 years ago
Other questions:
  • Shown here is the graph of which inequality? PLEASE HELPPP!
    12·2 answers
  • Can someone please help me with question c? Would be really appreciated :)<br> (Picture is attached)
    10·2 answers
  • I need Help with this Math Problem Plz Help<br> TRUE OR FALSE QUESTION
    5·2 answers
  • Help with 1,2,3,4 image attached! Please explain ❤️ I will give thanks
    15·1 answer
  • 9x + 27 = –72 what is x
    7·1 answer
  • If y=x^2 and x=(-8) then y =...
    7·1 answer
  • Ronald brought a jacket on Friday that had original price if $45. It was on sale at 10% off its original price. Which formula sh
    8·1 answer
  • I really need help with this answer pls help fast
    7·1 answer
  • Which property is used to simplify 45and + 3 (25x+75Y) to 5y + 65x?
    5·1 answer
  • What happened to tansen when he sang the deepak raga with great vigour<br><img src="https://tex.z-dn.net/?f=7x5" id="TexFormula1
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!