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
Dennis_Churaev [7]
3 years ago
14

What is the x intercept and y intercept of the equation 7x-2y=14?

Mathematics
2 answers:
amm18123 years ago
8 0

The x and y intercept for the equation 7x-2y= 14 is x=2 and y=7

Strike441 [17]3 years ago
6 0
You would replace the variables with 0, so to find the x-intercept y=0 and to find the y-intercept x=0

x intercept:
7x-2(0)=14
7x=14
Then, divide both sides by 7 which would give you x=2, so the x intercept written as a point would be (2,0) Teachers usually like it when you put it in point form since the intercepts a points on a graph

y intercept:
7(0)-2y=14
-2y=14
Divide both sides by -2
y=-7, so the y intercept in point form would be (0,-7)
You might be interested in
I need help trying to figure this out I think I have and answer but I want to make sure.
yKpoI14uk [10]

Answer:

34

Step-by-step explanation:

The mean is calculated as

mean = \frac{frequency(midpoint)}{frequency}

let x be the missing frequency, then

Total frequency × midpoint

= (16 × 2) + 7x + (20 × 12) + (10 × 17) = 32 + 7x + 240 + 170 = 442 + 7x

Total frequency = 16 + x + 20 + 10 = 46 + x, thus

\frac{242+7x}{46+x} = 8.5 ( cross- multiply )

442 + 7x = 8.5(46 + x)

442 + 7x = 391 + 8.5x ( subtract 8.5x from both sides )

442 - 1.5x = 391 ( subtract 442 from both sides )

- 1.5x = - 51 ( divide both sides by - 1.5 )

x = 34

The missing frequency is 34

3 0
3 years ago
ANSWER ASAP will mark brainliest!
noname [10]

Answer:

Your answer is

1st Question ::::: 15%

2nd Question :::: A----B(y=12*25%)

B----- 3$ increase

New price 15$

Want more answer then follow me, like and MARK MY ANSWER AS BRAINLIST ANSWER.

I need that urgently.

8 0
3 years ago
Read 2 more answers
Theres 30 kilograms of 10% apple juice. How many kilograms of apples does it need to increase the current apple juice to 25%​?
raketka [301]

The mass of the apple juice needed to increase the initial concentration to 25% is 45 kg

The given parameters;

  • <em>Mass of the apple juice, m = 30 kg</em>
  • <em>current percentage, = 10%</em>
  • <em>final percent after increment = 25%</em>

Let the mass added to increase the percentage to 30% = x

10% ----------------- 30 kg

25% ------------------ ?

= \frac{25 \times 30}{10} \\\\= 75 \ kg

The additional mass is calculated as;

x+ 30 = 75\\\\x = 75 - 30\\\\x = 45 \ kg

Thus, the mass of the apple juice needed to increase the initial concentration to 25% is 45 kg.

Learn more about percentage and ratio here: brainly.com/question/11752721

6 0
2 years ago
Sqareroot 12 - (sqr. 3) = ?
Brrunno [24]
1.73 is the answer >:-)............................
7 0
2 years ago
Please help asap 15 pts
liq [111]

= -9x - 12 - 4x

= - 13x - 12

Answer

a) - 13x - 12

6 0
3 years ago
Read 2 more answers
Other questions:
  • PLS HELP: Jeff's mom bought a platter of sandwiches for Jeff's party. The platter cost $88.35. There were 15 sandwiches on the p
    10·1 answer
  • The International Average Salary Income Database provides a comparison of average salaries for various professions. The data are
    11·1 answer
  • Help? With part A please?
    8·1 answer
  • The change in water level of a lake is modeled by a polynomial function, W(x). Describe how to find the x-intercepts of W(x) and
    7·2 answers
  • Use the slopes of lines A and B to show that they are perpendicular to the given line.
    13·1 answer
  • AXYZ is in Quadrant 1. It is rotated 90° counterclockwise around the origin.
    14·2 answers
  • There are two pencils.One is 14 cm long,the other is x cm if x=10, what is the total length of the two pencils​
    15·1 answer
  • Please help ASAP! xoxo
    14·1 answer
  • HELPP PLS AND THANK YOU
    11·1 answer
  • Taylor went shopping for a new camera. Sales tax where she lives is 4.5%. The price of the camera is $28. Find the total price i
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!