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
jeka57 [31]
3 years ago
14

What’s the equation for this table?

Mathematics
1 answer:
-BARSIC- [3]3 years ago
6 0

Answer:

y=2.5x-3

Step-by-step explanation:

first, we find the y-intercept, which is the number with a zero in the x

That would be -3

next, we find the slope

to do this, we have to take two numbers on the y side next to each other and subtract.

For this example we will use 7 and 2

7-2=5

And just to be positive, we will also do 12 and 7

12-7=5

Okay, now that we know that the number is growing by 5 every time, we know that it is now 5/2 because y is growing by 5 and x is growing by 2

Now, we make the x side grow by only 1, so to do this, we will divide both sides by two.

Now we have 5/1 or just 5

Finally, to put that into the right format, we do y=5x-3

You're Welcome

Good Luck

You might be interested in
What's the sum of 6 feet 10 inches and 8 feet 9 inches? A. 13 ft. 19 in. B. 15 ft. 7 in. C. 15 ft. 19 in. D. 14 ft. 7 in. Mark f
kakasveta [241]
The answer to your question is b. 15 ft. 7 in. 
4 0
3 years ago
Read 2 more answers
Wich number is written in the scientific notation
notka56 [123]

Answer:

c. 1.3452 x 10^4

Step-by-step explanation:

8 0
2 years ago
A circular plate has circumference 32 inches. What is the area of this​ plate? Use 3.14 for pi. The area of this plate is about
Novosadov [1.4K]

Answer:

A = 82.53 in²

Step-by-step explanation:

We use the circumference equation C = 2πr and the area equation A = πr².

Using the first equation and the given circumference (32 in), we find the radius of the circle, and then use this result to find the area of the circle.

         

                                         C                            32 in

C = 2πr becomes r = ----------- and here r = ---------- = 5.10 in

                                        2π                            6.28

Then the area of the circle is A = πr², which here is A = 3.14(5.10 in)², which, when rounded off to two decimal places, is A = 82.53 in²

6 0
3 years ago
If (2)x=1 what is the value of x?
Leto [7]
"x" would have to equal 1/2. You'd divide by 2 on both sides then simplify.
3 0
2 years ago
Read 2 more answers
Use the following conditional:
neonofarm [45]

Answer:

a: a number is odd

Step-by-step explanation:

It uses the word IF

6 0
2 years ago
Other questions:
  • Write a linear function from the given values: <br><br> f(2)=-2, f(1)=1<br><br><br> f(4)=1, f(8)=4
    10·1 answer
  • What is the perimeter of the triangle shown on the coordinate plane, to the nearest tenth of a unit? 20.6 units 22.7 units 25.6
    6·2 answers
  • Explicit formulas Write the first four terms of the sequence {an}n=1 infinity. 9. an=1/10n 11. an = 1 + sin(pin/2) Recurrence re
    12·1 answer
  • If yis the number of yellow cars, which variable expression represents the
    14·1 answer
  • Two more than a certain number is 15 less than the product of ⅞ and the number.
    5·1 answer
  • I don’t think you really see it but if you can please help me I’m to lazy
    14·1 answer
  • A rectangular prism has a length of 6 inches, a height of 7 inches, and a width of 10
    14·2 answers
  • HELP I NEED HELP ASAP
    8·1 answer
  • Melissa has 120 kilograms of rice. Her mother sold 105 kilograms. What percent of the rice was sold? with solution :D please​
    12·1 answer
  • Need to solve this !!
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!