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
STALIN [3.7K]
4 years ago
10

Solve each system by graphing y=2x-4

Mathematics
2 answers:
RoseWind [281]4 years ago
7 0
The thing to remember when you first graph an equation is,
y = mx +b
That equation is slope intercept form.
In slope intercept form, m is the slope of the equation. 
y = 2x - 4 the slope is 2 (or 2/1) when graphing remember that it's always x/y
As you're graphing remember to go over 2 and up 1. 
y = 2x - 4 the y intercept is -4. That's where you will start the graph on the y axis.
Hope that helps! :)
Blababa [14]4 years ago
3 0
Well if you have something for x you put it in the x and graph
You might be interested in
Billy starts counting backwards by 7, starting at 5907. when he reaches a single-digit number, he stops counting. what is the nu
Akimi4 [234]
If you do 5907/7 you will get 843.85714
Do 843*7=5901.
Then do 5907-5901=6
The final answer you will get is 6.
5 0
3 years ago
What are the perpendicular sides?
inn [45]

Answer:

Step-by-step explanation: they are lines that form a right angle

8 0
3 years ago
Read 2 more answers
Can someone help me with this? What is the price per inch for the extra large tub? The Volume of the tub is 785 units cubed and
katrin2010 [14]
\bf \begin{array}{ccllll}
in^3&\$\\
\textendash\textendash\textendash\textendash\textendash\textendash&\textendash\textendash\textendash\textendash\textendash\textendash\\
785&9.99\\
1&x
\end{array}\implies \cfrac{785}{1}=\cfrac{9.99}{x}

solve for "x"
8 0
3 years ago
PLZZ ANSWER 40 POINTS AND BRAINLIEST
ELEN [110]
Use the forms in x...
7 0
3 years ago
the ratio of the measures of three angles of a triangle 5:7:8. find the measure of each angle of the triangle
Eva8 [605]
Let the measures of three angles be 5x, 7x, 8x
Sum of angles of a triangle = 180°
5x + 7x+ 8x = 180°
20x = 180
x = 180/20 = 9
First angle = 5x = 5*9 = 45°
Second angle = 7x = 7*9 = 63°
Third angle = 8x = 8*9 = 72°
I hope it is helpful:D
5 0
3 years ago
Read 2 more answers
Other questions:
  • Estimate the area of the top of a drum that has a radius of 14 inches
    15·1 answer
  • Which monomial is a perfect cube?<br> A. 1x^3<br> B. 3x^3<br> C. 6x^3<br> D. 9x^3
    13·1 answer
  • Samantha bought two pencils for ten dollars, one eraser that is fifteen dollars, and one marker that costs twenty dollars. How m
    13·2 answers
  • Isabel wants a coat that costs $60 she has saved 42$ what fraction of the amount she needs has she saved simplify
    8·2 answers
  • A flower bed is in the shape of a triangle with one side twice the length of the shortest side and the third side is 14 feet mor
    5·1 answer
  • 5¼<br><br>a5.41 m<br>b5.25 m<br>c5.05 m<br>d5.04 m<br><br>​
    6·2 answers
  • Multiply 2.5 by 8<br>a. 20<br>b.200<br>c.0.2<br>d.0.02​
    6·1 answer
  • A researcher for a travel company is looking into the prices people are willing to pay for airplane tickets. The company has com
    7·2 answers
  • Please solve 10-12 will give brainliest
    9·1 answer
  • Brian buys a lawn ornament priced at $78. Shipping and handing are an additional 5% of the price. How much shipping and handing
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!