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
BartSMP [9]
3 years ago
8

Y=2x+7 how to solve for x and y

Mathematics
1 answer:
timurjin [86]3 years ago
8 0

Answer:

\frac{y-7}{2} =x

Step-by-step explanation:

1. Subtract 7 from both sides.

y−7=2x

2. Divide both sides by 2.

\frac{y-7}{2} =x

You might be interested in
Complete the equation of the line through ( 4 , -8 ) and ( 8 , 5 )
irinina [24]

Answer:

Therefore the equation of the line through ( 4 , -8 ) and ( 8 , 5 ) is

13x - 4y = 84.

Step-by-step explanation:

Given:

Let,

point A( x₁ , y₁) ≡ ( 4 ,-8)

point B( x₂ , y₂) ≡ (8 , 5)

To Find:

Equation of Line AB =?

Solution:

Equation of a line passing through Two points A( x₁ , y₁) and B( x₂ , y₂)is given by the formula

(y - y_{1} )=(\frac{y_{2}-y_{1} }{x_{2}-x_{1} })\times(x-x_{1}) \\

Substituting the given values in a above equation we get

(y-(-8))=(\frac{5-(8)}{8-4})\times (x-4)\\ \\(y+8)=\frac{13}{4}(x-4)\\\\4(y+8)=13(x-4)\\4y+32=13x-52\\13x-4y=84...............\textrm{which is the required equation of the line AB}

Therefore the equation of the line through ( 4 , -8 ) and ( 8 , 5 ) is

13x - 4y = 84.

4 0
3 years ago
30 ⅓ % of 3 plz help me
Vikki [24]

Answer:

3 / 10 is the answer in fraction and 0.3 is the answer in decimal.

Step-by-step explanation:

hope this answer will help you

have a great time

5 0
3 years ago
Jonathan wants to save up enough money so that he can buy a new sports equipment set that includes football,baseball,soccer ball
JulsSmile [24]

Good luck to Jonathan. I hope he gets his sport set soon.

3 0
4 years ago
3) The distance between two villages is 1.9 km.
Dmitrij [34]

<em>☽------------❀-------------☾</em>

<em>Hi there!</em>

<em>~</em>

<em>1:10000 would be the scale.</em>

<em>❀Hope this helped you!❀</em>

<em>☽------------❀-------------☾</em>

<em></em>

3 0
3 years ago
Explain how you can identify a non proportional relationship?
noname [10]
Simply simplify the ratios/fractions into their simplest fraction form and divide the numerator by the denominator. If they are equal, they are in fact proportions, if not, they aren't
5 0
4 years ago
Other questions:
  • What is 7,814,000 in scientific notation please tell me step by step
    15·1 answer
  • A survey was sent out to local households regarding the construction of a new restaurant in
    11·1 answer
  • A snail going full speed was taking 1/5 of a minute to move 1/2 of a centimeter. At this rate, how long would it take the snail
    7·1 answer
  • Is (1,1) a solution the equation 2x - y = 1 ?​
    15·2 answers
  • Could y’all help me please please please
    5·1 answer
  • Triangle Inequalities part 2 help please
    13·1 answer
  • Please help&lt;3<br> Thank you so much:)
    12·2 answers
  • 65.4 x 2.3 SHOW WORK!!! plz
    12·1 answer
  • Use the information given to enter an equation in standard form. (6, 10) and (5, 7) are on the line.
    10·1 answer
  • A training field is formed by joining a rectangle and two semicircles, as shown below. The rectangle is 97m long and 76m wide. F
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!