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
romanna [79]
2 years ago
7

A line that passes through the point (x,y), with a y-intercept of b and a slope of m, can be represented by the equation y = mx

+ b.
A line is drawn on the coordinate plane that passes through the point (3,-6) and has a slope of 4. The y-intercept of the line is
Mathematics
1 answer:
tester [92]2 years ago
4 0

Answer:

b=-18

Step-by-step explanation:

If a line that passes through the point P(x_o,y_o)and it has slope m, the equation of the line is:

y-y_o=m(x-x_o)~=>y=mx+y_o-mx_o~=>b=y_o-mx_o\\\\b=-6-4(3)=-18

You might be interested in
If the following ratios are proportional, what is the missing quantity? 10.2/3 ; 17/5; _____/11; 57.8/17
alukav5142 [94]

Answer:

  • 37.4

Step-by-step explanation:

<u>Use one of ratios to find the missing quantity:</u>

  • 17/5 = x/11

<u>Cross-multiply:</u>

  • 5x = 17*11
  • x = 17*11/5
  • x = 37.4
7 0
3 years ago
An answer that is approximately exact is an
disa [49]
If you are approximating, then you are estimating... therefore your answer would be an estimate.  I hope this helps.
8 0
3 years ago
Read 2 more answers
If the exchange rate between the American dollar and the Japanese yen is such that $4.00= 442 yen, how many yen could be exchang
Anna [14]
$6(442Y/$4)=663Y

So $4 is equivalent to 663 Yen
5 0
3 years ago
Read 2 more answers
Weekly wages at a certain factory are
lesantik [10]
The answer should be 2.35
7 0
2 years ago
Which is the equation of a circle with its center at (-4,2) and a radius of 4?
Snowcat [4.5K]

Answer:

(x +4)^2 + (y-2)^2 = 16

Step-by-step explanation:

We can write the equation for a circle with the formula

(x-h)^2 + (y-k)^2 = r^2

Where (h,k) is the center and r is the radius

We know the center is at (-4,2) and the radius is 4

(x- -4)^2 + (y-2)^2 = 4^2

(x +4)^2 + (y-2)^2 = 16

4 0
2 years ago
Other questions:
  • for a function, can the number of elements in the range be greater than the number of elements in the domain? explain.
    7·2 answers
  • Plzzzzzzzzzzzzzz answer
    5·1 answer
  • What is the image of (1, -6) for a 270° counterclockwise rotation about the origin?
    14·2 answers
  • If there are $0.90 (US) to €1.00 how many euro would u get for $9.00 (US) ?
    11·2 answers
  • A manufacturing plant producing electric motors has two production lines. In a typical day, 85% of the motors are produced in la
    15·1 answer
  • I need help on this one....​
    10·2 answers
  • Evaluate the question
    11·1 answer
  • Last Q and A challenge. POINTS ARE Given​
    6·1 answer
  • Please help!! graph y=-4/3x+8
    13·1 answer
  • What is the area of the trapezoid? If necessary, round your answer to the nearest tenth.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!