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
blsea [12.9K]
3 years ago
6

What is the best method to solve the below system of equations 3x + 2y =5 y=2x+3

Mathematics
2 answers:
Nesterboy [21]3 years ago
6 0
Using substitution method
Your answer is

X=1
Y=1
lesya692 [45]3 years ago
3 0

ANSWER<em> </em><em>1</em>

Consider the given equation,

3x−2y=5

put x=0 then,

3×0−2y=5

y=−25

Now, put y=0 then,

3x−2×0=5

x=35

Hence, (0,−25)  and  (35,0) is the answer.

ANSWER

As can be seen, the line for y=2x+3 extends up to infinity all over the number line.

For x=0,y=3, For x=1,y=5, For x=2,y=7 

∴ For every value of x we get the different value of y   

Hence it will have infinitely many solutions.

You might be interested in
You have a dozen eggs at home, and you know that with them you can make 100 muffins. if you find that half of the eggs have gone
BaLLatris [955]
12 eggs: 100 muffins 
12/2 eggs: 100/2 muffins
6 eggs: 50 muffins.
So you can make 50 muffins with the good eggs which are left. 
3 0
3 years ago
Read 2 more answers
Given the following information, find the length of the missing side. Leave your answer as a simplified radical.
Mkey [24]

Answer:

7√3

Step-by-step explanation:

Given the following information,

Short = 7 = Opposite

Angle of elevation =30 degrees

Required

Long (Adjacent)

Using SOH CAH TOA identity

tan theta = 7/long

tan 30 = 7/long

long = 7/tan30

long= 7/1/√3

long = 7√3

Hence the long is 7√3

8 0
2 years ago
The price of a box of markers at a retail store is $ 4.65. The price of a box of markers in the school bookstore is $ 3.90. How
gladu [14]

Answer: The cost is $0.75 more at the retail store.

Step-by-step explanation: A centimeter ruler can measure the difference.

If you use a drawing with the amount if money represented by the length if the line, one line will be 3.90 cm long. The other will be 4.65. Cm. The difference in length is .75 cm

This is the idea behind number lines.

3 0
3 years ago
You are enrolling swimmers in a study on lung capacity. You want 25% of your sample to be those who compete at 100m or less dist
Rom4ik [11]

Answer:

Stratified sampling

Step-by-step explanation:

Samples may be classified as:

Convenient: Sample drawn from a conveniently available pool.

Random: Basically, put all the options into a hat and drawn some of them.

Systematic: Every kth element is taken. For example, you want to survey something on the street, you interview every 5th person, for example.

Cluster: Divides population into groups, called clusters, and each element in the cluster is surveyed.

Stratified: Also divides the population into groups. However, then only some elements of the group are surveyed.

In this question:

People divided by groups, for each group(<100, >100<500, >500), a number(not all) is selected, so stratified sampling.

3 0
2 years ago
5 divide 3/4 in simplest
xenn [34]

Answer:

20/3

Step-by-step explanation:

5/(3/4)=(5/1)(4/3)=20/3

6 0
3 years ago
Other questions:
  • To make a ribbon and bow for a hat Stacey needs 5/6 yard of black ribbon and 2/3 yard of red ribbon. How much total ribbon dose
    15·2 answers
  • The percent of working students increased 21.7% to 8.9%, what was the percent prior to increase​
    15·1 answer
  • the painted lines that separate parking spaces are parallel. The measure of amgle 1 is 60. what us the measure of angle 2
    11·2 answers
  • You and 2 friends share 7 cookies equally how many cookies do you each get
    5·1 answer
  • PLS ANSWER ASAP!
    5·1 answer
  • An anchor line for a tower needs to be replaced. The tower is 96ft tall. The anchor line is 105ft long. How far from the tower c
    13·1 answer
  • A farm grows both beans and corn. Each year, beans earn $900 per acre and corn earns $600 per acre. The farm has a total of 58 a
    6·1 answer
  • Please please please help​
    13·1 answer
  • Which number line shows the solution set for in-3155?
    14·1 answer
  • Assume that police estimate that 30% of drivers do not wear their seatbelts. They set up a safety roadblock, stopping cars
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!