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
vovangra [49]
3 years ago
6

PLEASE HELP ASAP !!!!!!!!!!!!!!!!!!!!!!!!!

Mathematics
1 answer:
disa [49]3 years ago
3 0

Answer:

C. 15 votes

Step-by-step explanation:

B= votes Billy got

K = votes Keeton got

B = 3K


B+K =20

Substitute the first equation into the second equation

3K + K =20

Combine like terms

4K =20

Divide both sides by 4

4K/4 = 20/4

K =5

Keeton got 5 votes

B = 3*K

B = 3*5

B = 15 votes

Billy got 15 votes

You might be interested in
2. A(n) _______________ system is a system of equations with an infinite number of solutions.
Anna11 [10]

Answer:

If a system has infinitely many solutions, then the lines overlap at every point. In other words, they're the same exact line! This means that any point on the line is a solution to the system. Thus, the system of equations above has infinitely many solutions.

Step-by-step explanation:

4 0
2 years ago
Solve using substitution<br> y = 5x– 1<br> y = 3 + 5
postnew [5]

Answer:

(9/5, 8)

Step-by-step explanation:

y = 3 + 5

y=8

y = 5x– 1

8=5x– 1

9=5x

x=9/5

(9/5, 8)

5 0
2 years ago
Read 2 more answers
The y-intercept of the line whose equation is 7x - 4y = 8 is what
Anni [7]
The y intercept is when x is 0. So, we have to plug in 0 for x. You can do this in many different ways as well.
7(0)-4y=8
-4y=8
Divide both sides by -4.
Y=-2
So, the Y intercept is -2 (0,-2).
6 0
2 years ago
How would I solve the rest of this?
GalinKa [24]

it would be y = -12/5. Hes the work. hope this helps!





5 0
3 years ago
Lucy is going to invest in an account paying an interest rate of 7% compounded daily. How much would Lucy need to invest, to the
Lubov Fominskaja [6]

Answer:

Lucy needs to invest $55,194.16

Step-by-step explanation:

5 0
2 years ago
Other questions:
  • PLEASE HELP ME CORRECT MY ANSWER
    11·1 answer
  • Doug entered a canoe race he rowed 3 1/2 miles in 1/2 hour what is his average speed in miles per hour
    14·1 answer
  • In 20 L of air, there is about 0.78 L of carbon dioxide. About how many liters of carbon dioxide are there in 1 L of air?
    6·2 answers
  • A 300-N force acts on a 25-kg object. the acceleration of the object is ___.
    14·1 answer
  • Help me plz!!!******
    11·1 answer
  • Can someone help me on question 14 look at the questions above for examples please help fast !
    10·1 answer
  • The heights of 18-year-old men are approximately normally distributed with mean 68 inches and standard deviation 3 inches. What
    12·1 answer
  • What is the answer to 200 x 32.6
    6·2 answers
  • A school administrator asks each student if they participate in a sport and if they participate in a club. The results are shown
    10·1 answer
  • Write an equation that expresses the following relationship.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!