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
KiRa [710]
2 years ago
11

What is the solution to the system? 8x + 4y = 12 y = -2x + 3

Mathematics
1 answer:
elena-s [515]2 years ago
6 0

Answer:

Step-by-step explanation:

use substitution and solve this 8x+4(-2x+3)=12

with the 4 distributed its

8x-8x+12=12

then you can cancel out the 8x and -8x and switch the 12 over into a -12 canceling out the 12s making it x=0

You might be interested in
Math question : Please help
MA_775_DIABLO [31]
The answer to the question is C
5 0
3 years ago
It is estimated that 91% of senior citizens suffer from sleep disorders and 9% suffer from anxiety. Moreover, 6% of seniors suff
Fofino [41]

The probability of senior citizens suffer from sleep disorders is

P(A)=0.91

The probability of senior citizens suffer from anxiety is,0.09.

P(B)=0.09

The probability of seniors suffer from both sleep disorders and anxiety is,

P(A\cap B)=0.06

a. The probability that a senior citizen suffers from anxiety, given that he or she has a

sleep disorder.

P(A|B)=\frac{P(A\cap B)}{P(B)}P(A|B)=\frac{0.06}{0.09}P(A|B)=0.67

8 0
1 year ago
what impact did Ida b. wells have on the civil rights movement in the late 1800's?
const2013 [10]
<span>D. She wrote articles and gave speeches about hate crimes against blacks in the south.</span>
4 0
3 years ago
Read 2 more answers
Someone who's good at math please help me!!!
timurjin [86]
#1.
Here what you do is cross multiply.
\frac{8x}{13x}
#2.
Same as #1, just cross multiply.
\frac{9x}{12}

You get the gist?
8 0
3 years ago
There is 1/4 of a dish of candy left on the table. Three brothers are going to share the candy evenly. Name the fraction of the
8_murik_8 [283]
1/12
1/4 divided by 3 equals 1/12
Hope this helped! :)
8 0
3 years ago
Other questions:
  • Tell how you rename fractions greater than 1 as mixed numbers as fractions greater than 1.
    5·1 answer
  • Can someone please help me with this question
    7·2 answers
  • Helpppp plssss!! Show your work!!<br><br>Thanks
    15·1 answer
  • you are given the expressions 76+n and 2n + 26. What is the smallest value of n that will make each number rational?
    12·1 answer
  • Four banks have provided proposals for a savings account. Which scenario provides exponential growth that will best benefit the
    11·1 answer
  • PLEASE ASAP ILL GIVE BRAINLIEST.
    12·1 answer
  • Eric found that about 60% of 80 classmates at school like hip-hop music. However, 70% of his 60 relatives like hip-hop.
    8·2 answers
  • ILL BRAINLIEST YOU IF YOU GET IT RIGHT
    6·2 answers
  • 1. Each kid eats the same amount of food each morning.
    14·1 answer
  • There is a line that includes the point (0, 4) and has a slope of 9. What is its equation in
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!