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
Akimi4 [234]
3 years ago
13

What is the slope-intercept form of the function described by this table? X 1 2 3 4 y 8 13 18 23 Enter your answer by filling in

the boxes. y=x X +​
Mathematics
1 answer:
taurus [48]3 years ago
6 0

Answer:

The slope-intercept form of the function is:

y=5x+3

Step-by-step explanation:

Given the table

x                      y

1                      8

2                     13

3                     18

4                     23

Let us take two points (1, 8) and (2, 13) to find the slope

  • (1, 8)
  • (2, 13)

\mathrm{Slope}=\frac{y_2-y_1}{x_2-x_1}

\left(x_1,\:y_1\right)=\left(1,\:8\right),\:\left(x_2,\:y_2\right)=\left(2,\:13\right)

m=\frac{13-8}{2-1}

m=5

We know that the slope-intercept form of the line equation is

y=mx+b

where m is the slope and b is the y-intercept.

substituting the values m=5 and the point (1, 8) to determine the y-intercept i.e. 'b'.

y=mx+b

8 = 5(1) + b

b = 8-5

b = 3

Now, substituting the values m=5 and b=3 in the slope-intercept form to

y=mx+b

y=5x+3

Thus, the slope-intercept form of the function is:

y=5x+3

You might be interested in
Twice the sum of a number and 3 is equal to three times the difference of the number and 6. Find the number.
vfiekz [6]

Answer: 5

Step-by-step explanation:

7 0
2 years ago
Cheryl thinks that the
liubo4ka [24]

Answer:

yes she is right

Step-by-step explanation:3x + 3 is the same as 3 + 3x.  

the zero adds nothing to the 3x term. So this means that 3x +3 and 3 + 3 are the same.

i hope this helps you.

3 0
3 years ago
Help plz:) photo attached
bonufazy [111]

Answer:

y=5x+25

Step-by-step explanation:

Since the y intercept for the scatterplot is 25, that means that the only equation that matches the graph is y=5x+25

y=5(0)+25

y=0+25

y=25

7 0
3 years ago
3² +4² = 5²,
AlekseyPX

Answer:

They are all true

Step-by-step explanation:

1. 3² +4² = 5²

3x3 + 4x4 = 5x5

  9   +  16  =  25

25 = 25

-----------------------

2. 6² + 8² = 10²

36 + 64 = 100

100 = 100

------------------

3. 9² + 12² = 15²

81 + 144 = 225

225 = 225

-------------------

4. 5² +12² =13²

25 + 144 = 169

169 =169

-------------------

7 0
1 year ago
What is the unit rate of 56 ounces for every 2 cans
Natalija [7]

Answer:

26 ounces per can

Step-by-step explanation:

8 0
3 years ago
Other questions:
  • 100.53 rounded to nearest tenth
    5·2 answers
  • Sofia wrote three numbers between 0.77 and 0.78 what numbers Sofia
    11·1 answer
  • Ordenar de mayor a menor los números racionales <br><br>​
    9·1 answer
  • Evaluate the expression(-3.8)+0+y for the given values of y.
    12·1 answer
  • Help!!!!!!<br> what is 111-5+7-4
    12·2 answers
  • PLEASE HELP ASAP WILL GIVE BRAINLEIST
    14·1 answer
  • Find the values of x and y - i will give brainliest if right
    10·1 answer
  • Find the distance between the two points (-7,0) and (-9,-8)
    6·1 answer
  • Please I need help badly I also have stuff on my account
    9·1 answer
  • Jazmyn uses 2 gallons of paint to paint 5 walls. He uses 4 gallons of paint to paint 10 walls. How many gallons of paint does he
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!