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
guapka [62]
2 years ago
6

Graph the linear equation to -2x+7y=-21

Mathematics
2 answers:
mr Goodwill [35]2 years ago
8 0

Answer:

This equation is in standard form, so to make graphing easier you need to put it in y=mx+b form or slope, intercept form.

Step-by-step explanation:

I have attached a photo of what the graph would look like.

However, in the future you should know how to turn this into a slope intercept equation.

-2x+7y=-21

+2x        +2x

7y=2x-21

divide the entire equation by 7

y= 2/7x-3

That is a full equation in slope intercept form.

Hopefully this helps!

Maru [420]2 years ago
7 0
Your points should be (0,-3),(21/2,0) and the slope is 2/7 so just go up 2 units from each point and 7 to the right.
You might be interested in
Solve for x: 2|х - 3 |+1 = 7
Rasek [7]
When using problems like this use mathaway love
5 0
3 years ago
What is the positionof C on the number line and how can i write the answer as a fraction or mixed number
Julli [10]

Answer:

1/2

Explanation:

Let us redraw the number line and point C.

3 0
1 year ago
If Seth used 4 ounces of black beans, how many beans did he use altogether?​
musickatia [10]

Answer: 4 Ounces.

Step-by-step Explanation: I don't know the full context of the problem, but if Seth used 4 ounces, that means that he used 4 ounces all together.

6 0
2 years ago
10 points
marishachu [46]

Answer:

150+12x=630

Step-by-step explanation:

The x represents the amount of months and it is multiplied by 12 because each month costs 12$. 150 have to be paid up front and this added to the monthly fee is equal to 630$

3 0
3 years ago
13. Mark has a board that is 12 feet long. He
horrorfan [7]

Answer:

1.5 feet

Step-by-step explanation:

12/8 = 1.5 feet

6 0
3 years ago
Other questions:
  • Plz need the answer and how
    7·2 answers
  • I have 5 apples and take away 2​
    5·2 answers
  • Make -4 a fraction ​
    8·2 answers
  • Consider the table representing a rational function. Which equation could represent a vertical asymptote of the graph of the fun
    12·2 answers
  • Determine the value of x. Question 3 options: 1) 2.3 2) 10 3) 2.5 4) 2.11
    7·1 answer
  • Suppose 56%of politicians are lawyers.If a random sample of size 564 is selected, what is the probability that the proportion of
    13·1 answer
  • Phoebe knit a hat for a friend. She started with 197 meters of yarn. When she finished, she had 8,200 centimeters of yarn left o
    14·1 answer
  • A triangle has sides that measure 3cm, 4cm, and 5 cm. What type of triangle is it?​
    10·2 answers
  • How to graph equations using x and y intercepts
    13·1 answer
  • 5. Find the volume of the composite space figure to the nearest whole number. (1 point)
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!