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
In-s [12.5K]
3 years ago
15

Solve the Equation.

Mathematics
1 answer:
Marina CMI [18]3 years ago
5 0
Answer:

I attached an image below I hope it makes sense if u have any questions tell me. Hope it helps!!

You might be interested in
A membership to the gym costs $23 per person in 1995. The membership cost has increased by an average of $6 per person for each
notsponge [240]
A) The membership cost starts at $23 and it adds $6 every year. The 23 would be your b and the 6 would be your slope, m, in the form y=mx+b.
y=6x+23
This equation means that you're starting at 23 dollars and adding 6 dollars with every x you add.

B) 2009-1995=14 This means that there's 14 years that the cost increased. 14*6=$84 The membership cost increased by anther $84 over the 14 years. You have to add 84 to 23 to find your total=$107. 

C) Set $85 equal to 6x+23
85=6x+23
6x=62
x≈10
10 years later the cost will be $85. 
1995+10=2005
4 0
4 years ago
Read 2 more answers
The equation of a parabola is y=X(x)-8x+21. Write one vetted form. Simplify any fractions
Alona [7]

Answer:

Step-by-step explanation: just search it up

4 0
3 years ago
Find the value of x, rounded to the nearest tenth. <br> Answer options: 4.2, 3.7, 4.4, 8.9
ivanzaharov [21]

Answer:

= 8.9 units

Step-by-step explanation:

When a chord intersects with a tangent outside a circle then we use the relationship;

X ² = AO × BO, Where A and are the points of intersection of the chord an the circle, while O is the point of intersection between the chord and the tangent.

Therefore;

x² = 4 × 20 or 8 × 10

x² = 80

x = √80

= 8.944

 ≈ 8.9

4 0
4 years ago
Please help!!!step by step​
lana [24]

Answer:

slope = -1/3, y-intercept (0, -3), x-intercept (-9 , 0)

Step-by-step explanation:

3 - x = 3(y + 4)

3 - x = 3y + 12

3y = 3 - x - 12

3y = -x -9

y = -1/3 x - 3

slope = -1/3

when x = 0 (y-intercept)

y = -1/3 × 0 - 3

y = -3

y-intercept (0, -3)

when y = 0 (x-intercept)

0 = -1/3 x - 3

1/3 x = -3

x = -9

x-intercept (-9 , 0)

6 0
3 years ago
2(x−3)=8(x−6) what is x?
uysha [10]

Answer: x = 7

Step-by-step explanation:

2x - 6 = 8x - 48

+48

2x + 42 = 8x

-2x

42 = 6x

/6

7 = x

4 0
3 years ago
Read 2 more answers
Other questions:
  • Factor the expression completely over the complex numbers.<br><br> x4−625
    7·1 answer
  • Convert 0.5 (repeating) into a fraction
    6·2 answers
  • a right triangle has a base that measures 39 inches and a height that measures 80 inches what is the length of the hypotense
    13·1 answer
  • What is the slope of the line?<br><br><br><br> slope = 1/3<br> slope = -3<br> slope = 3
    5·2 answers
  • Emerson struck out 112 times in 350 at-bats. What is the percent of strike outs per at-bat?
    8·1 answer
  • A youth basketball team has 7 girls and 6 boys. Five players play on the court at a time.
    13·2 answers
  • Helppp please I will give brainliest <br><br>write an equation ​
    15·1 answer
  • Choose the algebraic expression that describes: 13 less than y.
    7·1 answer
  • 3-2+x+ 436 123/157 =
    7·2 answers
  • Simplify 5 √16 + 12 √54 - 3 √8
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!