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
julia-pushkina [17]
2 years ago
11

Convert each equation to standard form y-5=-3(x+2)​

Mathematics
2 answers:
ale4655 [162]2 years ago
8 0

You said each equation but only posted one.

The standard form takes the place of

Ax + By = C.

y-5 = -3(x+2)​

y - 5 = -3x - 6

y = -3x - 6 + 5

3x + y = -1

Done.

Vladimir [108]2 years ago
5 0

Answer:

3x+y=-1

Step-by-step explanation:

Standard form is ax+by=c.

So we need to get the x-term and the y-term on the same side together.

First step: Distribute:

y-5=-3x-6

Second step: Add 5 on both sides:

y=-3x-6+5

Third step: Simplify:

y=-3x-1

Fourth step: Add 3x on both sides:

3x+y=-1

We are done because this is in ax+by=c form where a=3,b=1, and c=-1.

The form we started with in this problem is point-slope form: y-y1=m(x-x1).

So if you follow those steps above for point-slope form you should get your standard form.

Let's do this for the general case.

First step: Distribute:

y-y_1=mx-mx_1

Second step: Add y_1 on both sides:

y=mx-mx_1+y_1

Third step: Simplify:

y=mx+(-mx_1+y_1)

Fourth step: Add -mx on both sides:

y+-mx=-mx_1+y_1

You might be interested in
The number of students in a school is about 13⁴. How many students does this expression represent?
andrew-mc [135]

Answer:

28,561

Step-by-step explanation:

6 0
2 years ago
Read 2 more answers
every tenth visitor to an ice cream shop gets free sprinkler. every twelvth visitor gets free hot fudge. which visitor each day
DENIUS [597]


person number 60

10 20 30 40 50<u> 60</u>

12 14 36 48<u> 60</u>

It id in both of their times tables.<u />

4 0
3 years ago
Read 2 more answers
Each side of a square calendar is 19 inches long. What is the calendar's perimeter?
liberstina [14]

Answer:

a square has 4 sides each of those sides is 19in long perimeter is all around the square so you would add 19+19+19+19=79in

6 0
2 years ago
Read 2 more answers
What does 5 less than four times a number look like
ddd [48]
Popcorn uvdubhvubhvj
7 0
3 years ago
What is the value of x? of y? of z? Enter only the number in the boxes below.​
Varvara68 [4.7K]

Answer:

y=63

x=63

z=72

Step-by-step explanation:

6 0
2 years ago
Read 2 more answers
Other questions:
  • Any answers for this
    10·1 answer
  • Find the surface area
    5·1 answer
  • How can I solve this?
    8·1 answer
  • A school band consist of 45 boys and 50 girls. Of the total number of boys, 18 play the drums. What percent of the boys in the b
    8·2 answers
  • Which sequence of transformations will change figure PQRS to figure P′Q′R′S′?Counterclockwise rotation about the origin by 90 de
    9·2 answers
  • Gregor weighs 100 pounds. He climbs a 8 foot ladder in 10 seconds. What is Gregor's power output?
    15·2 answers
  • Which coordinate pairs make the equation x-9y=12 true?
    11·1 answer
  • Given: 3 − 2(x + 4) = 13 prove: x = −9
    11·2 answers
  • What is 10 x 10?
    8·1 answer
  • What is 22000÷2 times 55
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!