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
Lesechka [4]
3 years ago
10

If y=mx+b,what does b represent

Mathematics
2 answers:
sergij07 [2.7K]3 years ago
7 0
B represents where the starting point is like say the line runs through 2 on the y-axis
seraphim [82]3 years ago
3 0

Answer:

B represents the Y-Intercept where line crosses the vertical y-axis and this is the slope formula.

Step-by-step explanation:


You might be interested in
What is 80%of 40equals what
kari74 [83]
If you would like to solve 80% of 40, you can do this using the following steps:

80% of 40 = 80% * 40 = 80/100 * 40 = 32

The correct result would be 32.
7 0
3 years ago
Read 2 more answers
Pleasee help x.x 1. Solve the system by elimination-
patriot [66]
Q1. The answer is x = 1, y = 1, z = 0

<span>(i) -2x+2y+3z=0
</span><span>(ii) -2x-y+z=-3 
</span>(iii) <span>2x+3y+3z=5
</span><span>_________
Sum up the first and the third equation:
</span>(i) -2x+2y+3z=0
(iii) 2x+3y+3z=5
_________
5y + 6z = 5

Sum up the second and the third equation:
(ii) -2x-y+z=-3 
(iii) 2x+3y+3z=5
_________
2y + 4z = 2


(iv) 5y + 6z = 5
(v) 2y + 4z = 2
________
Divide the fifth equation by 2
(iv) 5y + 6z = 5
(v) y + 2z = 1
________
Multiple the second equation by -3 and sum the equation
(iv) 5y + 6z = 5
(v) -3y - 6z = -3
________
2y = 2
y = 2/2 = 1


y + 2z = 1
1 + 2z = 1
2z = 1 - 1
2z = 0
z = 0


-2x-y+z=-3
-2x - 1 + 0 = -3
-2x = -3 + 1
-2x = -2
x = -2/-2 = 1



Q2. The answer is x = -37, y = -84, z = -35

<span>(i) x-y-z=-8 
(ii) -4x+4y+5z=7 
(iii) 2x+2z=4
______
</span>Divide the third equation by 2 and rewrite z in the term of x:
(iii) x+z=2
z = 2 - x
______
Substitute z from the third equation and express y in the term of x:
<span>x-y-(2-x)=-8 
x - y - 2 + x = 8
2x - y = 10
y = 2x - 10
______
Substitute z from the third equation and y from the first equation into the second equation:
</span><span>-4x + 4y + 5z = 7 
-4x + 4(2x - 10) + 5(2 - x) = 7
-4x + 8x - 40 + 10 - 5x = 7
-x -30 = 7
-x = 30 + 7
x = -37
y = 2x - 10 = 2*(-37) - 10 = -74 - 10 = -84
z = 2 - x = 2 - 37 = -35</span>
8 0
3 years ago
Which angles are supplementary angles?
7nadin3 [17]

Answer:

KJM and KJH

Step-by-step explanation:

Supplementary angles are angles that equal 180 degrees

7 0
3 years ago
Read 2 more answers
Find the lowest common denominator 3x^3y^2 and 18xy^3
Katyanochek1 [597]
3x^3y^2=(3)(x)(x)(x)(y)(y)\\\\18xy^3=(3)(3)(2)(x)(y)(y)(y)\\\\Answer:(3)(3)(2)(x)(x)(x)(y)(y)(y)=18x^3y^3
7 0
3 years ago
(-4+6i) + (-6-2i)<br> How do I solve
elena55 [62]

Answer:

(-4+(-6))+(6i-2i)

(-10+4i)

5 0
3 years ago
Read 2 more answers
Other questions:
  • E. Write each question in words<br> 1. 36 hundredths divided 9 tenths
    15·1 answer
  • A plumber uses 16 inches of tubing to connect each washing machine in the laundry source he wants to install 18 washing machine
    11·2 answers
  • A cubical swimming pool is of side 12m is filled with water up to a depth of 2m. What is the quantity of water in the pool in li
    7·1 answer
  • Graph: y=|x - 4| + 2
    10·2 answers
  • Convert 86 degrees Fahrenheit to degrees Celsius?
    7·1 answer
  • Find the perimeter of a rectangle whose length is 3 cm greater than its height, and whose area is 40 cm².
    5·2 answers
  • What if i want my own room but there are six kids and only three rooms then what do i do
    15·1 answer
  • Luis wants to buy a skateboard that usually sells for $80. All merchandise is discounted 20%.
    15·1 answer
  • 5 &lt; x + 10 <br> what does x equal??
    14·2 answers
  • A rectangle has a width of 15 and a length of 18. Find its area.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!