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
Alexxx [7]
3 years ago
11

Rewrite the equation y – 4x = –9 in slope-intercept form. simple explanation and proof

Mathematics
2 answers:
Strike441 [17]3 years ago
7 0

Answer:

The slope-intercept form of this equation would be y = 4x - 9.

(For explanation look down below)  

Step-by-step explanation:

Slope-intercept form would be an equation that would look like...

y = mx + b

Where m is the slope and b is the intercept. From this form, we can understand that all we need to do is rearange the formula in a way that positive y would be on its left side. And so we get...

y - 4x = - 9

y - 4x + 4x = - 9 + 4x

y = 4x - 9

dusya [7]3 years ago
4 0

Answer:

y=4x-9

Step-by-step explanation:

add 4x to both sides to isolate y

You might be interested in
Find the slope of the line whose equation is 0.05x - 0.03y = 9.
trapecia [35]
Using the slope-intercept form (y=mx+b) the slope is:
1.66666666
5 0
3 years ago
Read 2 more answers
Eric wants to attend a public four-year university. He estimates that the average cost of one year at this university is $19,500
rjkz [21]
325 * 60 = 19500 so 60 months
7 0
3 years ago
Read 2 more answers
Two Number are in ratio 2:3 ,if their l.c.m is 48.what is the sum of number​
amid [387]

Answer:

Step-by-step explanation:

Guess you didn't mean what you wrote in that song about meeeeeeee

4 0
3 years ago
Cards for Candy Two ladies played cards for candy; the winner received one piece per game from the loser. When it was time for o
Nikitich [7]

Answer:

6 games

Step-by-step explanation:

if one lady had 3 pieces of candy, that means she must have gotten them from the other lady. And since the other lady had only won 3 games, that means that she must have lost an additional 3, so she had to give her candy to the other lady.

8 0
3 years ago
Which system is most easily solved by graphing and why?
inn [45]

Answer:

System A should be solved by elimination because you can easily cancel out the 3m to solve.

System B should be solved by substitution.  Since the an equation for the y value is given, you can easily substitute it into the other equation.

System C should be solved by graphing.  You don't have to worry about any slopes or intercepts to graph.  You can graph it using only whole numbers.

8 0
3 years ago
Other questions:
  • If that was reflected across the line y= -1 what would be the coordinates of the vertex c
    14·1 answer
  • What two numbers have a sum of 217 and a difference of 85 ?
    5·2 answers
  • Hėėlłp mëėę............<br><br><br> Note : l want answer true ......
    6·1 answer
  • Mrs.fisher has 91 watches on display at her store. She says she can arrange them into rows and colums without any watch left ove
    8·1 answer
  • I need a guy bsf. I’m real. Message me please
    12·1 answer
  • (Will give medal!!!) Which shows solutions to x + 2y = 8 if x and y must be whole numbers.. . . . A.. {(8, 0), (6, 1), (4, 2)}.
    13·2 answers
  • The cost of renting a canoe to use on River Y costs $35. The cost of renting a canoe to use on River Z costs $5 per hour plus a
    7·1 answer
  • A- 15 √11<br> B- 30 √22<br> C- 30 √11<br> D- 15 √22
    12·2 answers
  • What's the missing measurement ? pls help :]
    11·2 answers
  • Help for brainliest k bye
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!