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
neonofarm [45]
2 years ago
10

Write the equation 2y - 4x = 5 in the form y = mx + b

Mathematics
2 answers:
KatRina [158]2 years ago
7 0
2y - 4x = 5.....add 4x to both sides
2y = 4x + 5....divide both sides by 2
y = 2x + 5/2 <==
Aloiza [94]2 years ago
4 0

Note the equal sign. What you do to one side, you do to the other. Isolate the y. Add 4x to both sides

2y - 4x (+4x) = 5 (+4x)

2y = 4x + 5

Next, divide 2 from both sides

(2y)/2 = (4x + 5)/2

y = 2x + 2.5

hope this helps

You might be interested in
Joey buys a home for $263,000. His home is predicted to increase in value 5% each year.
ipn [44]

Answer:

$890,611.35   :)

Step-by-step explanation:

First, we determine the equation.

Y=263,000(1+0.05)^{x}

890,611.35

7 0
2 years ago
Read 2 more answers
A car dealer organizes the inventory of a specific model of car into a frequency table comparing the type of car and the model y
IRINA_888 [86]

Answer:

Given that a car is a coupe, there is a 10% chance it is from the previous model year.

Step-by-step explanation:

The consideration "Given that a car is from the previous model year, there is a 10% chance that it is a coupe." wouldn't give much information. Previous year models are 10% Coupe and 25% Sedan.

Same for consideration "There is a 10% chance that the car is from the previous model year." This consideration would be good if only a specific model would be taken.

Consideration "There is a 10% chance that the car is a coupe." makes no sense because, in order for this to be true, 90% of specific models would be a sedan which table clearly shows 25%.


3 0
2 years ago
Read 2 more answers
What does x equal in 28 = -2-5x
s2008m [1.1K]
X = 6

28 = -2 - 5x
28 + 2 = 5x
30 = 5x
30/5 = 5x/5 (we divide by five on both side because we want x to be by itself)
6 = x

:)
8 0
3 years ago
Google has just purchased your website that reviews GPS systems. You made a profit of $65,000. You would like to invest the $65,
d1i1m1o1n [39]
Hi there
The formula of the present value of annuity ordinary is
Pv=pmt [(1-(1+r)^(-n))÷r]
So we need to solve for pmt (the amount of the annual withdrawals)
PMT=pv÷ [(1-(1+r)^(-n))÷r]
Pv present value 65000
R interest rate 0.055
N time 10 years
PMT=65,000÷((1−(1+0.055)^(
−10))÷(0.055))
=8,623.40....answer

Hope it helps
6 0
2 years ago
Read 2 more answers
What is the probability of obtaining 3 heads and 1 tail (order irrelevant) on four flips of a fair coin?
dem82 [27]

1/2 probability of 1 flip

1/2 x 1/2 x 1/2 x 1/2 = 1/16 probability

8 0
3 years ago
Other questions:
  • Express with positive exponents
    15·1 answer
  • The ratio of managers to workers at a company is 3 to 11. There are 42 managers. The picnic area for the annual summer picnic ca
    6·1 answer
  • A model rocket is launched from a roof into a large field. The path of the rocket can be modeled by the equation y=-0.06x^2+9.6x
    5·1 answer
  • Two thirds of a number reduced by 11 is equal to 4 more than the number. Find the number.
    6·1 answer
  • Replace ∗ with a monomial so that the expression can be rewritten as a square of a sum or a difference:
    10·1 answer
  • Antonio is going to make a new summer drink. He needs 1/3 of a glass of orange juice and 2/4 of a glass of lime juice. The rest
    11·2 answers
  • Please Help ASAP!!!<br> Question in image below.
    12·1 answer
  • You’re about to get on a plane to Seattle. You want to know if it’s raining. You call 3 random friends who live there and ask ea
    10·1 answer
  • We need help plz <br> We are totally lost
    12·1 answer
  • And is in group 38 Rock she can put them into groups of 10 rocks or as single rocks what are the different ways Ann can group th
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!