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
kozerog [31]
3 years ago
14

Y = -9x - 2; (4, -37)

Mathematics
1 answer:
Karo-lina-s [1.5K]3 years ago
6 0

Answer:

B. No the ordered pair does not satisfy the equation

Step-by-step explanation:

y = -9x - 2

Substitute the point in and see if it is true

-37 = -9(4) -2

-37 = -36 -2

-37 = -38

This is not true so the point is not a solution

You might be interested in
Choose the correct answer.
Morgarella [4.7K]

Answer: Oh the answer is 30.00

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Write an expression for the sum of four consecutive odd integers where 2n +1 represents the smallest odd integer.
7nadin3 [17]
8n+16
the four odd numbers are 2n+1, 2n+3, 2n+5, 2n+7
2n+1+2n+3+2n+5+2n+7=8n+16
5 0
3 years ago
X<br> For f(x)=0.01(2) , find the average rate of change from x=3 to x=8.
NikAS [45]
  • Answer:

Option b. 0.496

  • Step-by-step explanation:

we know that

f(x)=0.01(2^{x})

The average rate of change is equal to

\frac{f(b)-f(a)}{b-a}

where

a=3

b=8

f(a)=f(3)=0.01(2^{3})=0.08

f(b)=f(8)=0.01(2^{8})=2.56

Substitute

\frac{2.56-0.08}{8-3}

\frac{2.48}{5}

0.496

3 0
2 years ago
Determine if the statement is true or false.
seropon [69]

Answer:

False

Step-by-step explanation:

There are two concepts:

1. Row Echelon Form: There can be more than two <em>row echelon forms</em> of a single matrix, so different sequences of row operations can lead to different <em>row echelon forms</em> of a single matrix.

2. Reduced Row Echelon Form: It's unique for each matrix, so different sequences of row operations always lead to the same <em>reduced row echelon form</em> for the same matrix.

7 0
3 years ago
Please help! thanks so much​
Stels [109]

Answer:

See below.

Step-by-step explanation:

First, we can see that \lim_{x \to 2}  (f(x))= -1.

Thus, for the question, we can just plug -1 in:

\lim_{x \to 2} (\frac{x}{f(x)+1})=\frac{(2)}{-1+1}  =und.

Saying undefined (or unbounded) will be correct.

However, note that as x approaches 2, the values of y decrease in order to get to -1. In other words, f(x) will always be greater or equal to -1 (you can also see this from the graph). This means that as x approaches 2, f(x) will approach -.99 then -.999 then -.9999 until it reaches -1 and then go back up. What is important is that because of this, we can determine that:

\lim_{x \to 2} (\frac{x}{f(x)+1})=\frac{(2)}{-1+1}  = +\infty

This is because for the denominator, the +1 will always be greater than the f(x). This makes this increase towards positive infinity. Note that limits want the values of the function as it approaches it, not at it.

4 0
3 years ago
Other questions:
  • The scale of a map is 1 cm: 12 km. Find the actual distance for 1.5 cm
    11·2 answers
  • 11.15+11.75+10.70 I need some help with this problem
    11·2 answers
  • Let's say there are 1,000 lawyers in the USA and 100 of them are Oreo cookie lovers. These 100 lawyers consumer a total of 800 O
    14·1 answer
  • A 12 foot board is cut so that one piece is 5 times as long as the other. Find the length of each piece.
    11·1 answer
  • Show all your work?<br><br><br>and lease help me out ASAP​
    5·1 answer
  • In how many ways can a
    7·1 answer
  • Write the phrase as an expression. Five more that six divided by a number r.
    12·2 answers
  • What is the volume of the box if it is scaled down by a factor of 1/10 ?
    15·1 answer
  • Twenty-two more than a number is 47
    11·1 answer
  • Select all that apply:
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!