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
mihalych1998 [28]
4 years ago
13

Please help me write the equation for the problem below

Mathematics
1 answer:
Vitek1552 [10]4 years ago
8 0
Since you want both sides to equal each other, you can set up the following equation:

chess club members = computer club members

500 - 30x = 150 + 20x

x represents the amount of years that have passed. The coefficients for x represent the loss or gain of members per year.

Add 30x to both sides.

500 = 150 + 50x

Subtract 150 from both sides.

350 = 50x

Divide both sides by 50 to solve for x.

x = 7

It will take 7 years for both clubs to have the same amount of members.
You might be interested in
How do i make a equation with infinite solutions?
Igoryamba

Essentially, what you need to do is ensure that both sides cancel each other out to make 0 = 0

An example:

2(x + y) + 4 = (4x + 4y + 8)/2

2x + 2y + 4 = 2x + 2y + 4

0 = 0

5 0
4 years ago
19. A pair of designer jeans costs $194. In New York the sales tax is 4%. In Pennsylvania the sales tax is 6%.
zubka84 [21]
$194 x 1.04 = $201.76
4 0
3 years ago
Read 2 more answers
Evaluate (y+z)2 when y=−3 and z=15.
vladimir1956 [14]

Answer: 24

Step-by-step explanation:

<u>Evaluate (y+z)2 when y=−3 and z=15.</u>

(-3 + 15)*2 = 12 * 2 = 24

6 0
3 years ago
What is the equation of a line passing through
Eddi Din [679]
Y+2=3(x+1) in point slope form
y=3x+1 in slope intercept form
6 0
3 years ago
Why is brainly deleting my points and taking away my brainleist
SpyIntel [72]

Answer:

I'm not sure but you do know it takes points away when you post a question right?

8 0
3 years ago
Read 2 more answers
Other questions:
  • Write using exponents. (–4)(–4)<br><br> A. -4^2 <br> B. (2)^-4 <br> C. (-4)^2 <br> D. 2^-4
    15·2 answers
  • if a helicopter is 250 feet above sea level and submarine is at 750 below sea level how far apart are they?
    7·1 answer
  • What's an equation to show 16 - 9
    11·2 answers
  • Helpppppppppppppppppppppppppp
    10·1 answer
  • I need help with an exsplanation with it plz
    8·2 answers
  • a counselor at sleepy hollow camp has 225 yards of lanyard to give to 100 campers to make landyard key chains. Each camper will
    13·2 answers
  • How do you solve the equation 11+5|x−1|=17
    9·1 answer
  • Which angle is congruent to angle 8?​
    10·1 answer
  • QUESTION IS IN PICTURE, FIRST GETS BRAINLIEST
    5·2 answers
  • Can someone answer please
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!