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
wolverine [178]
2 years ago
10

ABCD is a rectangle. A, E and B are points on the straight line L with equation x + 3y = 18. A and D are points on the straight

line M. AE = EB. Find the equation for M in the form y = ax + b where a and b are integers
Mathematics
1 answer:
lawyer [7]2 years ago
8 0

Answer:

If  B  is the  x-intercept and  E  is the  y-intercept of  x + 3y  =  18 , then

point B  =  (18, 0)       and       point E  =  (0, 6)

Then...

point A  =  (-18, 6+6)  =  (-18, 12)

Line M  is perpendicular to line L.

slope of line L  =  -6/18  =  -1/3   so..

slope of line M  =  3

So line M passes through the point  (-18, 12)  with a slope of  3 . So the equation of line M is...

y - 12  =  3(x - -18)

y - 12  =  3(x + 18)

y - 12  =  3x + 54

y  =  3x + 66

Step-by-step explanation:

You might be interested in
Greatest common factor of 10x^3 - 12x^3
Mila [183]

Answer:2x^3

Step-by-step explanation:

10x^3-12x^3

2x^3(5-6)

7 0
3 years ago
Is 2/9 closer to 1/2 or 1 or 0
SVEN [57.7K]
2/9=0.222
 The answer would be 0.
8 0
3 years ago
Read 2 more answers
Help me pls and thank u
Vesnalui [34]

You have to do the math

7 0
2 years ago
Read 2 more answers
Zach is 3 years older than twice his sister maya’s age. let m represent maya’s age and z represent zach's age. which equation re
balu736 [363]
I hope this helps you



Maya m



Zach 2m+3
6 0
3 years ago
7th term of (c-d)^10
lutik1710 [3]
\bf (c-d)^{10}\implies 
\begin{array}{llll}
term&coefficient&value\\
-----&-----&-----\\
1&+1&(c)^{10}(-d)^0\\
2&+10&(c)^9(-d)^1\\
3&+45&(c)^8(-d)^2\\
4&+120&(c)^7(-d)^3\\
5&+210&(c)^6(-d)^4\\
6&+252&(c)^5(-d)^5\\
7&+210&(c)^4(-d)^6
\end{array}

as you notice, the first term from the binomial, starts off with a highest exponent of 10, and then gradually goes down by 1 on every element.

the second term of the binomial, starts off with an exponent of 0, and goes up by 1 on every element.

now, to get the coefficient
the first coefficient is 1 and the second is the same as the binomial's exponent... those two are simple.... now, to get any subsequent one, we simply "get the product of the current coefficient and the exponent of the first term, and divide it by the exponent of the second term on the next element".

for example... how do we get 10 for the second element, basically 1 * 10/1

that one is simple

now how do we get say, 45 for the 3rd element?
10 * 9 / 2

how do we get 252 for the 6th element?
210 * 6 / 5

and so on, and from there, you can expand each element.
4 0
3 years ago
Other questions:
  • The area of a rectangle is 18r^2 - 27r - 35 square inches. The width is 3r - 7 inches. What is the length in inches?
    11·1 answer
  • HELP ON #5a and #6 plz help me it’s due tomorrow plz answer and kinda explain plz help me
    10·1 answer
  • Which number should you divide on each side of this equation in order to isolate g? 7g=75+d-12x
    15·1 answer
  • in a school gym, the ratio of the number of boys to the number of girls was 4:3 . after 160 boys left the gym, the ratio became
    15·1 answer
  • Please help!!!!! 10 points!!
    6·2 answers
  • Find the vector projection of B onto A if A = 5i + 11j – 2k,B = 4i + 7k​
    15·1 answer
  • Point T is on line segment SU. Given ST = 4x – 4, TU = 4x – 10, and
    8·1 answer
  • A triangle with area 195 square inches has a height that is one less than four times the base. Find the base and the height of t
    8·2 answers
  • Z ÷ 12 = 9 (PLEASE ANSWER QUICK)
    13·2 answers
  • Find the total value of an investment of $1030 at 4% for 2 years to the nearest dollar.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!