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
lozanna [386]
3 years ago
6

(5,1); m=2 write an equation of the line

Mathematics
1 answer:
gtnhenbr [62]3 years ago
3 0
Hey there! :) 

To find an equation of a line that passes through (5, 1) and has a slope of 2, we'll need to plug our known variables into the slope-intercept equation.

Slope-intercept equation : y = mx + b ; where m=slope, b=y-intercept

Since we're already given the slope, all we really need to do is find the y-intercept.

We can do this by plugging our known values into the slope-intercept equation.

y = mx + b

Since we're trying to find "b," we need to plug in "y, m, x" into our formula.

(1) = (2)(5) + b

Simplify.

1 = 10 + b

Subtract 10 from both sides.

1 - 10 = b

Simplify.

-9 = b

So, our y-intercept is 9! 

Now, we can very simply plug our known values into slope-intercept form.

y = mx + b

y = 2x - 9 → final answer

~Hope I helped!~
You might be interested in
A circle has a diameter of 24 ft. What is its circumference?
anastassius [24]

Answer:

The circumference would be 12*3.14/2=18.84

4 0
3 years ago
Put the following equation of a line into slope-intercept form, simplifying all
muminat

Answer:

y = 3/4 + 7

Step-by-step explanation:

you must put the equation into the form of y = mx + b

add 6x to both sides and put it in front of the 56

8y = 6x + 56

y must be by itself by x does not so we divide everything by 8

y = 6/8x + 7

we must simplify the fraction 6/8

y = 3/4x + 7

7 0
2 years ago
For questions 10-11 if l || m, find the values of x and y.
klemol [59]

Answer:

10) 9x - 2° = 5x + 54° (corresponding angles are equal)

9x - 5x = 54 + 2

4x = 56

x = 56/4

x = 14°

10y + 6° = 9x - 2° (linear pair)

10y + 6° = 9(14)° - 2°

10y + 6° = 126° - 2°

10y + 6° = 124°

10y = 124° - 6°

10y = 118

y = 118/10

Sorry, i don't know how to do the 11th question

but hope this helps you!

8 0
2 years ago
A. cm³<br> B. cm²<br> C. cm <br><br><br> ASAP
True [87]
I would say b... hope this helps!!!!!!!
6 0
3 years ago
Read 2 more answers
Positive irrational numbers; addition<br> Someone please help me!!
kap26 [50]

Answer:

Addition is...

1+1 = 2

But addition irrational numbers is...

π + 5 normally when using pi (π) the numbers are 3.14 but the number is infinite, all irrational numbers are infinite

then the sum will be 3.14 + 5 = 8.14

4 0
3 years ago
Other questions:
  • What radius of a circle is required to inscribe a regular hexagon with an area of 210.44 cm2 and an apothem of 7.794 cm
    15·1 answer
  • In the expression 12a + 5, identify the coefficient.
    11·1 answer
  • Can anyone answer this please i need to be for sure I’m right
    7·1 answer
  • Which of the following accurately illustrates the verbal phrase: Negative seventeen is eight less than a number?
    12·1 answer
  • Y+9 – x; use x = 1, and y = 3
    14·1 answer
  • Algebra 2!..!!!! please help
    5·1 answer
  • How many are 16 x 16 ?​
    7·1 answer
  • What is the answer to this:<br> (2^2)^2/2*2^4
    14·2 answers
  • True or false: This equation is a linear function.<br> y= r3 + 3<br> O True<br> O False
    14·2 answers
  • Dialtion, reduction or enlargment. Explain and show work. Homework is due today!!
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!