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
katrin2010 [14]
3 years ago
12

Write y = -0.4x + 0.25 in standard form using integers.

Mathematics
1 answer:
Helen [10]3 years ago
3 0

Answer:

8x + 20y = 5

Step-by-step explanation:

the equation of a line in standard form is

Ax + By = C ( A is a positive integer and B, C are integers )

given

y = - 0.4x + 0.25 ( multiply all terms by 20 to eliminate fractions )

20y = - 8x + 5 ( add 8x to both sides )

8x + 20y = 5 ← in standard form


You might be interested in
Adding which of the following ordered pairs to the set [(0, 1), (2, 4), (3,5)) would make it not a function?
Kitty [74]

Answer:

(0,7)

Step-by-step explanation:

For a set of ordered pairs to be a function, there needs to be "ONE" value of y for each unique x value.

Thus, we see that the 3 ordered pairs given have x values of 0, 2, and 3.

Now, we look in the answer choices and find which ones are 0, 2, or 3 in x-coordinate.

That would be only (0,7). Now the original set has x = 0 corresponding to y = 1

Is that true for (0,7)?? NO!

x = 0 will now correspond to "TWO" values of y.

THis will make this NOT A FUNCTION.

So, (0,7) is correct.

3 0
3 years ago
How would I solve the rest of this?
GalinKa [24]

it would be y = -12/5. Hes the work. hope this helps!





5 0
3 years ago
Can someone help with this math question please
Ugo [173]
DC-10
At t=0 the altidude is 4500 feet
It's descending at a rate of 150 feet per minute, then each 5 minutes it descends (150 feet/min)(5 min)=750 feet. Then:
At t=5 the altitude is 4500 feet-750 feet=3750 feet
At t=10 the altitude is 3750 feet-750 feet=3000 feet

727
At t=0 the altidude is 600 feet
It's climbing at a rate of 75 feet per minute, then each 5 minutes it climbs (75 feet/min)(5 min)=375 feet. Then:
At t=5 the altitude is 600 feet+375 feet=975 feet
At t=10 the altitude is 975 feet+375 feet=1350 feet

The graph with these characteristics is Graph B.

Answer: The graph B shows when the two planes will be at the same altitude 
 
3 0
3 years ago
Who did you vote for Biden or trump
Schach [20]

Answer:

biden

Step-by-step explanation:

:)

4 0
3 years ago
Read 2 more answers
Can someone explain to me why it doesn’t show any extremum?
yKpoI14uk [10]
Huxsjxjsjxwxbwhudnuwudwudywydbywbhbdwbhdjwndjwbidnjwjdejndunundeuxnennxuenjjxenjxnjrncrnjncndjcnjencjejnjcnjenfuejndjjnenfjnendjwnjdnjwnc
5 0
3 years ago
Other questions:
  • On the beach boardwalk there are 20 places to get food twenty percent of them are ice cream shops how many ice cream shops are t
    12·1 answer
  • Evaluate (x2 + y2) dv e , where e lies between the spheres x2 + y2 + z2 = 9 and x2 + y2 + z2 = 16.
    14·1 answer
  • Keisha walked 12 miles in 3 hours. Which rate represents this situation?
    9·2 answers
  • Ocus Question #4
    5·1 answer
  • I need help with this question :|
    10·1 answer
  • Which decimal is equivalent to -8/15
    12·2 answers
  • Giving brainliest!???!!!!!
    11·2 answers
  • Joe wrote an inequality
    9·1 answer
  • Negative four times positive nine​
    12·1 answer
  • Congruent Triangles ?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!