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
Serga [27]
3 years ago
7

Graph Y = -1/2x-6 Please help me out! I will mark answer brainiest if you do...

Mathematics
1 answer:
elena55 [62]3 years ago
4 0
Y = -1/2x - 6......u have a slope of -1/2....u have a y int of -6 or (0,-6)

the x int can be found by subbing in 0 for y and solving for x
0 = -1/2x - 6
1/2x = -6
x = -6 * 2
x = -12.....so ur x int is -12 or (-12,0)

so go ahead and plot ur intercepts.....(0,-6) and (-12,0)...well...u cant really plot ur x axis because ur graph is not big enough....so start at (0,-6)...and I know the slope is -1/2....and u would usually start at (-12,0)...but that is not on the graph....so start at (0.-6)....and go up 1 and to the left 2, plot that point....then up 1 and to the left 2...plot that point......u would eventually cross the x axis at (-12,0).

or u could just go to desmos....its a graphing calculator...and see for urself
You might be interested in
Y=19x+19b solve for b in the literal equation
Ymorist [56]
Y=19x+19b
To solve for b you first need to subtract 19x from both sides giving you:

y-19x=19b


Then, divide by 19 on both sides to get

(y/19)-x=b

So b=(y/19)-x

Hope this helps!!! Follow me :)
3 0
2 years ago
A car loses 15% of its original value each year. After one year, a car has a value of $13,600. What is the original value of the
brilliants [131]
X - 0.15x = 13600

solve for x

x = $16000
5 0
3 years ago
Can someone help me with this question please.
sineoko [7]

Answer: y = 85 2) 36.222°

Step-by-step explanation:

281 + 268 + 225 + 290 = 1064

1064 / 7 = 152

152 x 12 = 1824

392 + 512 + 413 + 422 = 1739

1824 - 1739 = 85

Therefore y = 85

8 0
3 years ago
Which of the following is NOT equivalent to the nxn matrix A being invertible? A. The homogeneous system associated to A has a u
storchak [24]

Answer:

Option C

Step-by-step explanation:

  • For the matrix A of order n\times n to be invertible, its determinant must not be equal to zero, |A| \neq0, A^{- 1}  exists if- AC = CA = I, where I is identity matrix.
  1. The homogeneous equation with coefficient matrix A has a unique solution:

       AB = 0, B = A^{- 1}.0 = 0

      Thus, B = (0, 0, 0......., 0) is a unique solution

     2. The non - homogeneous equation system with coefficient matrix A has  a unique solution:

For an equation- AY = D

Y = A^{- 1}.D is a unique solution

     3. Every non homogeneous equation with coefficient matrix A is not consistent as:

For an equation- AY = D, has a solution.l Thus coefficient matrix is inconsistent whereas augmented matrix is.

      4. Rank of matrix A = n, Thus the column space of A is R^{n}

      5. Since, column space of A = R^{n}, thus x→xA is one-to-one

       

5 0
3 years ago
I need help can someone help
zaharov [31]

Answer:

yes i can but will have to get back to you in about half a hour just doing maths atm with the teacher

Step-by-step explanation:

4 0
3 years ago
Other questions:
  • What is 2k + 12 = -4?​
    11·2 answers
  • A restaurant has small tables (s) and large tables (L). Small tables seat four
    14·1 answer
  • PLZZZZ HELP ITS DO TODAY
    15·1 answer
  • In a fish tank, there are 3 orange fish, 5 blue fish and 6 yellow fish. In simplest form, what is the ratio of yellow
    13·1 answer
  • An office is ordering pizza for two groups. Of the 25 workers in​ Accounting, 32​% want eggplant. The others in Accounting want
    5·1 answer
  • How many solution does this following equation haves??? -6y+13+9y=8y-3
    11·1 answer
  • Find the mean of the given data,<br> 5.6, 5.2, 4.6, 4.9, 5.7, 6.4
    11·1 answer
  • Tim's lawn in 20 meters by 30 meters. If Tim can mow 8 square meters of grass per minute, how long will it take him to mow the l
    10·1 answer
  • F. 40% of students use the Math Lab on a consistent basis. If 1,250 students are
    9·1 answer
  • 8 pleaseeeee help meeeee!
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!