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
cluponka [151]
2 years ago
11

HELP FAST.

Mathematics
1 answer:
Paul [167]2 years ago
3 0

Answer:

B. x = -1

Step-by-step explanation:

-3(x - 2) = 9

Divide both sides by the coefficient of (x - 2) which is -3

\frac{-3(x - 2)}{-3} =\frac{9}{-3}

x - 2 = -3

Add 2 to both sides of the equation

x - 2 + 2 = -3 + 2

x = -1

Hope this helps :)

You might be interested in
Hat is the value of x in the equation −x = 3 − 4x + 15? −18 −6 6 18
nadya68 [22]

I believe that x is equal to 6. x=6

7 0
2 years ago
Geometry picture added
Nikitich [7]
X and Z equal 72
Y equals 108.

This is because y and 108° are vertex angles meaning they are both equal to each other. X is 72 because it’s form a supplementary angle with 108°. So what I did to find x is I subtracted 108 from 180 to get 72°. Then I know x and z are vertex angles meaning that z is also equal to 72°
5 0
3 years ago
A recipe calls for 4c of flour. You have 20 c of flour. Let r represent the flour you when left after making the recipe. Is the
murzikaleks [220]

Answer:

r=16c

Step-by-step explanation

20-4=r

16=r

4 0
3 years ago
selesaikan sistem persamaan linear dua variabel berikut dengan menggunakan metode subtitusi 5x+3y= 16 dan x+3y=8
mote1985 [20]
3x – 7y=16<span> ... Grafik dari persamaan </span>linear dua variabel<span>berbentuk garis luru
s, seperti yang ... SPLDV dengan </span>metode substitusi<span>, perhatikan contoh </span>berikut<span>. .... Jadi solusi </span>sistem persamaan<span> linier di atas adalah </span>x<span> = 2, y = </span>3<span>, z = 4. .... </span>8<span>. Berapakah nilai 6 − 2 jika </span><span>  merupakan penyelesaian dari ...</span>
3 0
3 years ago
Read 2 more answers
Write an equation in a slope y-intercept form (y=mx+b) slope: 1/3 y-intercept: 2​
e-lub [12.9K]

Answer:

y= 1/3x+2

Step-by-step explanation:

m= slope

y-intercept= b

8 0
3 years ago
Read 2 more answers
Other questions:
  • What is the unit rate of 100mile/4gallons
    9·1 answer
  • On average, a commercial airplane burns about 3.9 × 10³ milliliters of gasoline per second. There can be as many as 5.1 × 10³ ai
    11·2 answers
  • Maya has 462 pennies use Mental Math to find how many pennies are left if she put them in stacks of 50 pennies explain your reas
    7·2 answers
  • How would f(x) = 2^x be on a graph
    12·1 answer
  • 20 POINTS!
    6·1 answer
  • The solutions to the equation<br>=2x^2+x-1=2are ×= -3/2 or x=<br>​
    13·1 answer
  • Efectúa las siguientes operaciones, aplicando la propiedad distributiva de la multiplicación. De ser posible simplifique los res
    13·1 answer
  • Ivan and Tanya share £150 in the ratio 4 : 1<br> Work out how much more Ivan gets compared to Tanya.
    9·2 answers
  • Read below for the information
    8·1 answer
  • PLEASE HELP!!!!
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!