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
Margarita [4]
3 years ago
8

2x + 3y = 9 solve for x

Mathematics
1 answer:
lutik1710 [3]3 years ago
4 0

Answer:

X=9/2-3/2

Step-by-step explanation:

1.Move the variable

2x=9-3y

2.Divide both side

X=9/2-3/2

You might be interested in
F (x) is an exponential function with these features: f (x) is increasing, the y-intercept is (0,1), and f (2) = 49. Which
aleksley [76]

Answer:

Hi how are you!

Step-by-step explanation:

8 0
3 years ago
HELP! SIMPLIFY!
Vitek1552 [10]
1)  (m³n⁵)(mn⁴)
     -----------------
      m⁻³n²

Simplify.

m⁴n⁹
-------
m⁻³n²

When the bottom power is a negative, you add it to the power on top, & when the power is a positive, you subtract it.

m⁴ + m³ = m⁷

n⁹ - n² = n⁷

So, our answer for #1 is m⁷n⁷

2)  6a²b³
     ---------
        4a

Please read rules in #1.

6 / 4 = 3/2 & a² - a = a

So, our answer is 3a
                               -----
                                 2

3)  5⁶a⁶b³
     ---------
       5²ab³
5⁶ - 5² = 5⁴ AND a⁶ - a = a⁵ AND b³-b³ = 0

So, our answer is 5⁴a⁵

Simplify 5⁴

5 × 5 × 5 × 5 = 625

So, our final answer is :

625a⁵

~Hope I helped!~
6 0
3 years ago
Solve: log2(x-4) = 4
defon

Answer:

D

Step-by-step explanation:

log₂(x-4) = 4

Undo the log by raising 2 to both sides:

2^(log₂(x-4)) = 2^4

x - 4 = 2^4

x - 4 = 16

x = 20

Answer D.

7 0
3 years ago
Read 2 more answers
Which equation is equivalent to 2x+4a=10 A. X= 5/4a B.5+2a C. X=10-4a D. X=5-2a
kifflom [539]
Alright, so we start off my subtracting 4a from both sides, separating the x and getting 10-4a=2x. Next, we divide both sides by 2, getting that 5-2a=X
5 0
3 years ago
Read 2 more answers
During a bike challenge, riders have to collect various colored ribbons. Each 1/2 mile they collect a red ribbon, each 1/8 mile
Oliga [24]
One red ribbon, 6 green ribbons and 3 blue ribbons total together would be 10 ribbons
3 0
3 years ago
Other questions:
  • Which expressions are equivalent to 9x(2+y) ? Select each correct answer. 18x+9xy (9x⋅2)+(9x⋅y) 18x+(9x⋅y) 18xy 11x + y
    12·2 answers
  • What is the area to this figure?​
    7·2 answers
  • 125 feet in 5 seconds what is the answer
    7·2 answers
  • (7+5) ÷ 6 + 10 to the second power
    9·1 answer
  • If u answer i will give u brainliest. :)
    5·1 answer
  • How do you solve this proof?
    10·1 answer
  • Simplify 3.8x + 11.5
    10·1 answer
  • I need help with question 2 on the attatched document.​
    7·1 answer
  • Lily has 7 fewer ribbons than Dora. Lily has 13 ribbons. How many ribbons does Dora have?
    14·1 answer
  • five times a number x is subtracted from 62 the result is less than 40 find the three lowest values of x​
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!