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
aivan3 [116]
3 years ago
9

5x-2y ≤ 20 can you guys solve this.

Mathematics
2 answers:
Levart [38]3 years ago
7 0

Your answer is y ≥ −10 + 5x/2
pychu [463]3 years ago
5 0

Answer:

Step-by-step explanation:

Let's solve for x.

5x−2y≤20

Step 1: Add 2y to both sides.

5x−2y+2y≤20+2y

5x≤2y+20

Step 2: Divide both sides by 5.

5x /5 ≤ 2y+20 /5

x≤ 2 /5 y+4

Answer:

x≤ 2 /5 y+4

Let's solve for y.

5x−2y≤20

Step 1: Add -5x to both sides.

5x−2y+−5x≤20+−5x

−2y≤−5x+20

Step 2: Divide both sides by -2.

−2y /−2 ≤ −5x+20

−2 y≥ 5 /2 x−10

Answer:

y≥ 5 /2 x−10

You might be interested in
Please guys halp me​
Mars2501 [29]
France, Britain, Israel
8 0
4 years ago
Read 2 more answers
Please help me !!!!!!!
erastova [34]

Answer:

C. Both (1,11) and (-1,-5)

Step-by-step explanation:

Ok so,

let's try to plug in the first ordered pair into the equation. It should look like this:

11 = 8+3

11=11      CORRECT

now let's try to plug in the second ordered pair. it should look like this:

-5 = -8+3

-5 = -5      CORRECT

hope this helps. have a good day!!

6 0
3 years ago
How to solve (2x+2)-(x+5)=0
jeyben [28]

Answer:

x = -7

Step-by-step explanation:

2x+2-x+5=0

x+2+5=0

x+7=0

x = -7

So the answer is -7

8 0
3 years ago
Read 2 more answers
2. Find the slope of the line.
Airida [17]

Answer:

-1/2

Step-by-step explanation:

Rise(-1) / Run(2)

6 0
3 years ago
19=h/3 -8 whats h??
creativ13 [48]
First add the 8 to both sides, canceling out the 8 in the right and adding it to the 19 on the left, making it 27. Multiplying undoes division so, After that, multiply by three on both sides, canceling out the three on the right and multiply 27 by 3, making it 81.

8 0
3 years ago
Other questions:
  • Shows graph of a line trough -2,2 and 2,4
    11·1 answer
  • What are the solutions to x2 - 2x -8=0?
    11·1 answer
  • 6(5 – 2d) simpified
    12·2 answers
  • a culture started with 3,000 bacteria. after 8 hours it grew to 3,300 bacteria. predict how many bacteria will present after 12
    12·2 answers
  • ITS A TEST PLS HELP ME
    5·1 answer
  • Radio signals travel at a rate of 3 × 10^8 meters per second. How many seconds will it take for a radio signal to travel from a
    6·2 answers
  • What is 7/10 x 3/6???
    13·2 answers
  • Pls Help me pleaseeeeee
    11·1 answer
  • Find the value of GM If DM = 35
    15·1 answer
  • = Homework: Ch 5.5 HW
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!