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
Oksanka [162]
3 years ago
7

What data show a proprotional relationship

Mathematics
1 answer:
Ket [755]3 years ago
5 0
What do you mean? Proportional is when the data is going up by the same amount every time.
You might be interested in
A construction elevator can carry at most 2,320 pounds. If the elevator operator weighs 195 pounds and each palette of roofing m
zvonat [6]
The maximum number of palettes that the elevator can carry in one trip is 5.

425 times 5= 2,125+ 195= 2,320


Hope this helps!! :-)
6 0
3 years ago
What is <br> f(-1)=-3x^{2}+7x+4
tino4ka555 [31]

Step-by-step explanation:

please mark me as brainlest

5 0
1 year ago
Read 2 more answers
Which of the following explains why f(x) = log4x<br> does not have a y-intercept?
Margarita [4]

Answer: f(x) approaches infinity

Step-by-step explanation:

N/A

7 0
3 years ago
please help 30 points !! in a proportional relationship when Y=2 when X=8 Which of the following equations would describe this r
Alex777 [14]

Answer:

(1)

Step-by-step explanation:

We will try:

(1) y = \frac{1}{4}x => 2 = 2 (seems legit)

(2) y = 4x => 2 = 32 (nope)

(3) y = x - 6 => 2 = 2 (yes but actually no because it is proportional relationship)

(4) y = \frac{1}{2}x - 2 => 2 = 2 (like the above)

8 0
3 years ago
A line passes through (-1,5) and (1,3) what is the equation of the line
chubhunter [2.5K]

Answer:

y = -x + 4

Step-by-step explanation:

(-1,5)...x1 = -1 and y1 = 5

(1,3)....x2 = 1 and y2 = 3

slope(m) = (y2 - y1) / (x2 - x1) = (3 - 5) / (1 - (-1) = -2 / (1 + 1) = -2/2 = -1

y = mx + b

slope(m) = -1

u can use either of ur points...I will use (1,3)...x = 1 and y = 3

now we sub and find b, the y int

3 = -1(1) + b

3 = -1 + b

3 + 1 = b

4 = b

ur equation is : y = -x + 4 <===

4 0
3 years ago
Other questions:
  • A scientist is measuring the temperature change in a chemical
    5·1 answer
  • arman needs 4 1/2 inches of cable to make A,3 3/4 inches to make B, and 5 1/8 inches to make C. He used a 12 inch piece of cable
    15·1 answer
  • Write an equation the has the given solutions-<br><br> 1+3i, 1-3i<br><br> Show work please!
    6·1 answer
  • What is the solution to 3.2x = 6.4?
    6·1 answer
  • What are the next three terms 4, 7/4,-1/2,-11/4...
    13·1 answer
  • What is the value of b^2 - 4ac for the following equation<br><br> 2x^2 + 3x = -1
    12·2 answers
  • Simplify the expression where possible.<br><br> (-5 x 2 ) 3 help please!
    8·1 answer
  • Describe condensation<br> Describe precipitation
    11·2 answers
  • I am completely lost help me
    5·1 answer
  • Need help ASAP!!!!!<br><br> What is the common ratio for f(x)=2^x-3+5
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!