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
alexira [117]
1 year ago
14

Hey need help on this question. Could I have a simple explaination please as I find it difficult to understand things

Mathematics
1 answer:
Fantom [35]1 year ago
8 0

Answer:

y = 1.5x + 1

Step-by-step explanation:

→ Choose 2 points

( 2 , 4 ) ( -2 , -2 )

→ Find the gradient

-6 ÷ -4 = 1.5

→ Write into format

y = 1.5x + c

→ Substitute in ( 2 , 4 )

4 = 3 + c

→ Minus 3 from both sides

1 = c

y = 1.5x + 1

You might be interested in
Simplify this algebraic expression completely.<br> 5y - 3(y+ 2)
aliya0001 [1]

Answer:

2y -6

Step-by-step explanation:

5y - 3(y+ 2)

Distribute

5y -3y -6

Combine like terms

2y -6

4 0
3 years ago
What is the length of a car in customary units
melamori03 [73]
In customary units, the length of a car would be in feet.
5 0
3 years ago
Read 2 more answers
If f(x) = 3x - 1 and g(x) = x + 2, find (f - g)(x).
Marina86 [1]

Answer:

\boxed{\sf (f - g)(x) = 2x - 3}

Given:

f(x) = 3x - 1

g(x) = x + 2

To Find:

(f - g)(x)

Step-by-step explanation:

\sf (f -g)(x) = f(x) - g(x) \\ \\   \sf \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:   \:  \:  \: =(3x - 1) - (x + 2) \\  \\ \sf \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:   \:  \:  \: =3x - 1 - x - 2 \\  \\ \sf \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:   \:  \:  \: =3x - x - 1 - 2 \\  \\ \sf \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:   \:  \:  \: =(3x - x) - (1 + 2) \\  \\ \sf \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:   \:  \:  \: =2x - (1 + 2) \\  \\ \sf \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:   \:  \:  \: =2x - 3

6 0
3 years ago
Which phrase in words represents the algebraic expression t - 29
laila [671]
The answer is b because the coefficient is gay and smellyei3&3838383838388dhhwwhwhejejrjrjrjfjffndndsmwwwwhwhw
4 0
2 years ago
Sorry I only have a few more its a 15 question test<br><br><br> 1,368.5 × 10.8
USPshnik [31]
The answer is 14779.8
3 0
3 years ago
Read 2 more answers
Other questions:
  • Percentage of 50 shirts is 35 shirts
    8·1 answer
  • The area of circle b is 36 times greater than the area of circle
    6·1 answer
  • What’s 18 divided by 7?
    10·1 answer
  • Consider the function below. (If an answer does not exist, enter DNE.) f(x) = x3 − 27x + 3 (a) Find the interval of increase. (E
    13·1 answer
  • So I kinda forgot how to do this *nervous laughter* um help​
    9·1 answer
  • Identify the range of the function
    10·2 answers
  • En un rectángulo la base mide 25 centímetros más que la altura y el perímetro mide 76 cm ¿cuáles son las medidas de la rectángul
    6·1 answer
  • The scale of this map is 1 inch = 50 miles. The ruler measures the distance between Gary, Indiana, and Traverse City, Michigan,
    8·1 answer
  • Write 45% as a decimal.
    6·1 answer
  • A circular pool is 32 foot across.What is the area of the pool rounded to the nearest hundredth of a foot?___square feet.
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!