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
Anni [7]
3 years ago
15

What is the value of y in the equation, 5x+2y=20, when x=0.3

Mathematics
1 answer:
gregori [183]3 years ago
4 0

Answer:

y = -5/2x + 10

Step-by-step explanation:

Step one: Add -5x to both sides.

5x + 2y + -5x = 20 + -5x

2y = -5x + 20

Step two: Divide both sides by two.

2y/2 = -5x + 20/ 2

y = -5/2x + 10

Hope my answer help.

You might be interested in
Jim has to choose between two gym membership plans. Plan a: $50 monthly membership fee and $10 per visit. Plan B: costs $25 mont
Charra [1.4K]

Answer:

B

Step-by-step explanation:

For plan A you would pay $60 for at least one visit but for plan B it would be $40 for one visit

8 0
3 years ago
Read 2 more answers
a President Bush international and 2005 the newspapers headlines started about four thousand million people in it in the newspap
svlad2 [7]
The smallest would be 400,000 and the largest would be the same because 0 can't round up or down
4 0
3 years ago
If 4x^2 - 100 = 0, the roots of the equation are
ololo11 [35]
4x^2-100=0 \ \ \ \ \ \ |+100 \\
4x^2=100 \ \ \ \ \ \ \ \ \ \ \  |\div 4 \\
x^2=25 \\
x=\pm \sqrt{25} \\
x=\pm 5 \\
x=-5 \hbox{ or } x=5

The answer is (3) -5 and 5.
5 0
3 years ago
Joint ownership does not guarantee there will be no problems in transferring property, true or false?
Natasha_Volkova [10]
This is true.
Hope I helped.
3 0
3 years ago
Read 2 more answers
Consider the series 4 + 12 + 36 ... Find the sum of the first 9 terms.​
jeyben [28]

Answer:

39364

Step-by-step explanation:

You can simplify the equation to make 4(1+3+9...) The nth term is therefore 3^{n-1} so u can substitute that into the equation so 4(3^{n-1}+ 3^{n}  + 3^{n+1}..). This would simplify to 4(3^0 +3+3^2+3^3+3^4+3^5+3^6+3^7+3^8). By simplifying this, you can make it so 4(2^2+6^2+18^2+42^2+81^2) = 4(4+36+324+2916+6561) =39364

3 0
2 years ago
Other questions:
  • △RST is similar to triangle △XYZ by the AA Similarity Postulate.
    5·1 answer
  • Are Abel Fields’s actions protected by the First Amendment?
    9·1 answer
  • The set of ordered pairs shown represents a function f. { (4, -2), (-1, -1), (0, 0), (1, -1), (4,2) } Select the ordered pair th
    5·1 answer
  • Write the equation of the line that passes through (7,-4) and (-1,2) in slope-intercept form
    5·1 answer
  • How do you know if the graph will be dotted or solid when graphing linear inequalities?
    8·1 answer
  • The graph of F(x) can be compressed vertically and shifted to the right to produce the graph of G(x) . If F(x) = x ^ 3 , which o
    9·1 answer
  • Name three possible values for a if 6.89 < a ≤ 6.94
    8·1 answer
  • NEED HELP PLEASE BEEN WORKING 1 HOUR
    14·1 answer
  • 3x - 5 = -14 <br><br> What does X equal?
    6·2 answers
  • When we use a least-squares line to predict y values for x values beyond the range of x values found in the data, are we extrapo
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!