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
Mariana [72]
2 years ago
13

Which table represents a linear function?

Mathematics
1 answer:
zloy xaker [14]2 years ago
4 0

Answer: 4th table

Step-by-step explanation:

Each time x increases by 1, y increases by 2. Since there is a constant increase in y for each time x increases by 1, the table represents a linear function.

You might be interested in
a child find 29 nickels and dimes. how many dimes are there if the total value of the coins are $2.10?
DaniilM [7]
X represents nickels
y represents dimes
x+y=29
5x+10y=210
multiply the first equation by -5 (elimination method)
-5x-5y=-145
then add the two equations together
5y=65
divide 5 from both sides
y=13
13 dimes
3 0
3 years ago
Read 2 more answers
Help help help help help help help help help help help <br><br> Pls
Pie

Answer:

$7.10

Step-by-step explanation:

Step 1: We make the assumption that 35.5 is 100% since it is our output value.

Step 2: We next represent the value we seek with $x$.

Step 3: From step 1, it follows that $100\%=35.5$.

Step 4: In the same vein, $x\%=20$.

Step 5: This gives us a pair of simple equations:

$100\%=35.5(1)$.

$x\%=20(2)$.

Step 6: By simply dividing equation 1 by equation 2 and taking note of the fact that both the LHS

(left hand side) of both equations have the same unit (%); we have

Step 7: Taking the inverse (or reciprocal) of both sides yields

Hope this helps <3

3 0
2 years ago
Read 2 more answers
Solve for x. −5(x−4)=−30
Readme [11.4K]
Let's solve your equation step-by-step.<span><span>−<span>5<span>(<span>x−4</span>)</span></span></span>=<span>−<span>30

</span></span></span>Step 1: Simplify both sides of the equation.<span><span>−<span>5<span>(<span>x−4</span>)</span></span></span>=<span>−30</span></span>
<span>Simplify: (Show steps)</span><span><span><span>−<span>5x</span></span>+20</span>=<span>−<span>30

</span></span></span>Step 2: Subtract 20 from both sides.<span><span><span><span>−<span>5x</span></span>+20</span>−20</span>=<span><span>−30</span>−20</span></span><span><span>−<span>5x</span></span>=<span>−<span>50

</span></span></span>Step 3: Divide both sides by -5.<span><span><span>−<span>5x</span></span><span>−5</span></span>=<span><span>−50</span><span>−5</span></span></span><span>x=<span>10

</span></span>Answer:<span>x=<span>10</span></span>
8 0
3 years ago
Read 2 more answers
If f(x) = 5x(3exponent) - 2 and g(x) = 2x+1 , find (f+g) (x)
Rus_ich [418]

For this case we must find

(f + g) (x).

By definition we have to:

(f + g) (x) = f (x) + g (x)

We have the following functions:

f (x) = 5x ^ 3-2\\g (x) = 2x + 1

Now, applying the given definition, we have:

(f + g) (x) = 5x ^ 3-2 + 2x + 1\\(f + g) (x) = 5x ^ 3 + 2x-1

Answer:

(f + g) (x) = 5x ^ 3 + 2x-1

4 0
3 years ago
a beauty salon buys bottles of styling gel for $4.50 per bottle and marks up the price by 40%. for what price does the salon sel
I am Lyosha [343]
40%=0.4
0.4+1=1.4

4.5(1.4)=6.3

The answer is $6.30
7 0
3 years ago
Other questions:
  • Write and solve an equation based off the verbal phrase <br> The quotient of x and 5 is equal to 35
    11·2 answers
  • Mira has $760 in her bank account and withdraws $40 each month. Paulina has $210 in her bank account and deposits $70 each month
    13·1 answer
  • Urgent!!
    12·1 answer
  • I’ve done this before,I’m in 7th rn but I forgot how to do this
    14·2 answers
  • Wendy can ride her bike 0.8 miles in 6 minutes how many miles can she ride her bike in 2.5 hours
    13·1 answer
  • The time it takes to complete a test is
    5·1 answer
  • An item has a listed price of $40 . If the sales tax rate is 3% , how much is the sales tax (in dollars)?
    9·1 answer
  • Which expression is equivalent to -3x(x-4)-2x(x+3)?
    11·2 answers
  • A bag contains 4 red marbles, 6 blue marbles and 2 green marbles. If twc marbles are
    10·1 answer
  • ………………..please lolz :,)
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!