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
julia-pushkina [17]
2 years ago
9

Use the table to write a linear function that relates y to x .

Mathematics
1 answer:
Helen [10]2 years ago
8 0

Answer:

y = -3x + 2

Step-by-step explanation:

The linear equation is in the form

y = mx + b

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

the slope can be calculated using two points

Let us have; (-2,8) and (0,2)

The equation of the slope is ;

m = (y2-y1)/(x2-x1) = (2-8)/(0+2) = -6/2 = -3

So for the y-intercept, we select any of the points to substitute

Let us have (0,2)

Substitute this into;

y = -3x + b

2 = -3(0) + b

b = 2

So the equation is;

y = -3x + 2

You might be interested in
7+ X -9= -15 solve the equation
Aleksandr-060686 [28]
I believe the answer is x=24
6 0
3 years ago
Read 2 more answers
5.3x = 26.5<br> Answers <br><br> 21.2<br> 5.2<br> 3<br> 5
Studentka2010 [4]

Answer:

the answer is 5

Step-by-step explanation:

5.3x5=26.5

7 0
2 years ago
Please write blue splat
ludmilkaskok [199]

Answer:

Blue splat

Step-by-step explanation:

Blue splat

7 0
3 years ago
Please helppp!! Round to the nearest hundredths
densk [106]

Answer:1385.44mm sq

Step-by-step explanation: surface area of a circle = pi x radius squared

3.142 x 21 squared

3 0
3 years ago
Read 2 more answers
Determine whether theses lines are parallel, perpendicular or neither
belka [17]

Answer:

Lines 2 and 3 are parallel with slope (-2/3) and different y intercepts, and both are perpendicular to line 1              (-1) / (3/2) = (-2/3)

Step-by-step explanation:

Parallel lines have the same slope

Perpendicular lines have negative reciprocal slopes

line 1: 6x - 4y = 2

line 1: 4y =  6x - 2

line 1:   y = (3/2)x - 0.5

line 2:  y = (-2/3)x - 6

line 3:3y = -2x + 4

line 3: y = (-2/3)x + 4/3

8 0
3 years ago
Other questions:
  • Wendy has taken two tests with scores of 77 and 80. To get an 82
    14·1 answer
  • if b = the number of blue bikes , which algebraic expression represent the phrase below ? the sum of the number of blue bikes an
    13·1 answer
  • Convert to a mixed number, reduce when possible (-3.4 x -6.6)
    14·2 answers
  • Marta’s fruit stand sold many oranges on Thursday and twice as many on Friday. All together, on both days, she sold 108. Which e
    7·2 answers
  • Donny is 11 and his dad is 43 now. How old was Donny when his dad was 5x older than donny then? PLS SHOW STEP BY STEP
    10·1 answer
  • Will give brainliest please help ASAP
    10·1 answer
  • What is the measure of each angle of a regular pentagon? If necessary, round to the nearest tenth.
    9·1 answer
  • What is the measure of the missing angle?
    12·2 answers
  • You buy a baseball card that goes up in value each year at 12%. You original bought the card for $25. How much will it be worth
    8·1 answer
  • The average operating temperature for a small water-cooled riding lawn mower engine is 220 °F with an absolute error of 20 °F.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!