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
denpristay [2]
3 years ago
8

Write a rule for each graph below.

Mathematics
1 answer:
Mariulka [41]3 years ago
7 0

Answer:

a. y = x - 2

Step-by-step explanation:

y = a.x + b

from the graph: x = 0, y = -2 --> b = -2

                          x = 2, y = 0  --> 0 = a.2 -2 --> a = 1

You might be interested in
Which of the following is a description of the data with a correlation coefficient of -0.3?
Klio2033 [76]
The magnitude of this number is far from 1, so it's low correlation

Since it's negative, so it's low negative correlation
8 0
3 years ago
Five books cost¢21. what is the price cost of seven similar books​
Liono4ka [1.6K]

Answer:

Your answer should be $29.40

Step-by-step explanation:

If you divide 21 by 5 you get 4.2, so each book costs $4.20.

4.2 x 7 = 29.4

Therefore, your total cost for 7 books will be $29.40

I hope this helps!

5 0
3 years ago
If the endpoints of the diameter of a circle are (−6, 6) and (6, −2), what is the standard form equation of the circle?
Sergeeva-Olga [200]
<span>i  Ace</span>hello :
let : A(-6,6)  B(6,-2)
the center is w((-6+6)/2 , (6-2)/2)....(midel <span>[ AB]
w(0 ,2)
the ridus is : r = AB/2
AB = </span>√(-6-6)²+(6+2)² = √(144+64) =<span>√208/2
</span>an equation in <span>standard form equation of the circle :
</span>(x+0)²+(y-2)² =  (√208/2)²=208/4 = 52
4 0
3 years ago
Read 2 more answers
PLEASE I REALLY NEED HELP!
vagabundo [1.1K]

Answer:

\frac{3}{28}

Step-by-step explanation:

Probability (P) is calculated as

P = \frac{requiredoutcome}{count}

The first required outcome is a red sweet from a total of 3 + 5 = 8

P( red) = \frac{3}{8}

There are now 2 red left and a count of 7, since 1 has been eaten, thus

P( second red ) = \frac{2}{7}

P( red and red ) = \frac{3}{8}  × \frac{2}{7} = \frac{6}{56} = \frac{3}{28}

6 0
3 years ago
A cable installer charges $45.00 per hour
Nitella [24]

the answer is taco mkay

4 0
3 years ago
Read 2 more answers
Other questions:
  • You must always____your sources.<br> a. cite<br> b. site<br> c. sight<br> d. cight
    9·1 answer
  • Which of the following figures are quadrilaterals?
    13·1 answer
  • HELLPPPP HELPPP PLEASEE
    15·2 answers
  • n 1863, President Abraham Lincoln gave his famous Gettysburg Address. It starts, “Four score and seven years ago....” Four score
    12·1 answer
  • Factor this expression completely x^2 - 9
    13·1 answer
  • What is a way to find what 7 is what percent of 20 and I can't use a percent bar model?
    11·1 answer
  • Determine the number and type of solutions for the equation 3^2 – 10x + 8 = 0
    13·1 answer
  • What is the sum of the measures of the interior angles of a 7-gon?
    7·1 answer
  • Simplified by combing like terms 4z-5/6z
    13·1 answer
  • Round answer to the nearest whole number!!
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!