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
Aleks [24]
3 years ago
12

Does the following represent growth or decay y=4x

Mathematics
1 answer:
kari74 [83]3 years ago
4 0
Hey there! :D

We can plug in numbers to see if it does. 

y=4(1)

y=4

y=4(2)

y=8

This represents growth. When the input (x) increase, the output (y) increases. 

I hope this helps!
~kaikers
You might be interested in
F(-1) f(x) = -3x2 + 2x - 7
egoroff_w [7]

Answer:

f(-1) = -12

Step-by-step explanation:

<u>Step 1:  Set x to -1 and solve</u>

<u />f(x) = -3x^2+2x-7

f(-1) = -3(-1)^2+2(-1) - 7

f(-1) = -3(1) - 2 - 7

f(-1) = -3 - 2 - 7

f(-1) = -12

Answer:  f(-1) = -12

3 0
3 years ago
According to the​ research, 43​% of homes sold in a certain month and year were purchased by​ first-time buyers. A random sample
vovangra [49]

Answer Do it

Step-by-step explanation 165 divided by 100 =x times 43

4 0
3 years ago
What value or values of x satisfy 2x + 5.31 = 4.2?
Softa [21]

Answer:  x can equal -3.2 or -7.4.

Step-by-step explanation:

The correct expression is:

2|x+5.3|=4.2

So, we have an absolute value equation, where it can be positive or negative:

  • Positive

2 (x+5.3)=4.2

2x+10.6 =4.2

2x=4.2-10.6

2x = -6.4

x= -6.4/2

x = -3.2

  • Negative

2[-(x+5.3)]=4.2

-2x-10.6 =4.2

-2x= 4.2+10.6

-2x= 14.8

x= 14.8/-2

x= -7.4

x can equal -3.2 or -7.4.

Feel free to ask for more if needed or if you did not understand something.  

3 0
3 years ago
What is the relative frequency of male passengers?
Over [174]
A. 0.15 Because its making me type twenty characters.
3 0
3 years ago
Read 2 more answers
A and b are odd numbers.
stepladder [879]

Answer:

2(3+7)=20 and 20 is a multiple of 4

Step-by-step explanation:

4 times 5 equals 20, which makes it a multiple of 4

3 and 7 are both odd, and added together get 10. Times that by 2 and you get 20

8 0
3 years ago
Read 2 more answers
Other questions:
  • Please help thanks will mark brainliest
    12·2 answers
  • Please help me ASAP!!!
    12·1 answer
  • 7/15+9/15+4/15<br><br>A.7/9<br>B.1 13/15<br>C. 2 2/9<br>D. 1 1/3​
    5·2 answers
  • Reasoning can you name a real number that is represented by √-36? Explain
    6·2 answers
  • NEED HELP ASAP
    15·1 answer
  • Criterion: Identify IV, DV, and hypotheses and evaluate the null hypothesis for an independent samples t test. Data: Use the inf
    9·1 answer
  • -13 &gt; x -43 solve the inequality and enter your solution as inequality comparing the variable to the solution
    12·1 answer
  • The axis of symmetry for a function in the form f(x)=x2+4x-5 is x=-2
    7·1 answer
  • please explain to me how to solve this problem, i have my final test tomorrow and I need to know how to do it​
    13·1 answer
  • In a fruit cocktail, for every 15 ml of orange juice you need 25 ml of apple juice and 10 ml of coconut milk. What proportion of
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!