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
attashe74 [19]
3 years ago
14

HELP!! FULL WALK THROUGH WITH ANSWER FOR 15 POINTS!!

Mathematics
1 answer:
kotegsom [21]3 years ago
6 0
Original System: x - 2y = 0; 5x + 2y = 24

In order to graph this system, you need to find the slope of each line and the y intercept of each line. The easiest way to do this is to put both equations into slope intercept form, which is y = mx + b

     x - 2y = 0 
   - x         - x 
-------------------
   2y = -x + 0
 ------  ----  ----
    2      2    2

y = -1/2x

For this equation, the slope is 1. The x intercept is 0. 


     5x + 2y = 24
   - 5x          - 5x
------------------------
     2y = -5x + 24
   ------  ------ ------
      2       2      2

y = -5/2x + 12

In this equation, the slope is -5/2 and the y intercept is 12.

When you plug in these equations on Desmos, look at the exact point where the lines intersect. This will be your final answer to the system of linear equations. 
_________________________________________________________

You might be interested in
Sandra is making decorations for the school dance out of construction paper. Each decoration uses 223 2 2 3 sheets of paper. San
scoundrel [369]

Answer:

Step-by-step explanation:

CACA POOP

7 0
3 years ago
What is the rate of change of the function described in the
Debora [2.8K]
5 because if you multiply the previous value by 5, you get the next answer
5 0
3 years ago
I need help solving the picture below please
lesya [120]

Answer:

x = 3

Step-by-step explanation:

From the given parallelogram;

m<XWC = m<XYC

Given

m<XWC = 2x+5

m<XYC = 3x+2

Equate

2x+5 = 3x+2

2x - 3x = 2 - 5

-x = -3

x = 3

Hence the value of x is 3

6 0
3 years ago
Investigate how demand elasticities are affected by increases in demand. Apply the midpoint formula to calculate the demand elas
inn [45]

It should be noted that a good that has a high demand elasticity for an economic variable implies that consumer demand for that good is more responsive to changes in the variable.

<h3>How to explain the demand?</h3>

It should be noted that an elastic demand is one werr the change in quantity demanded due to a change in price is large.

Also, an inelastic demand is one in which the change in quantity demanded due to a change in price is small. When the formula creates an absolute value greater than 1, the demand is elastic.

Here, a good that has a high demand elasticity for an economic variable implies that consumer demand for that good is more responsive to changes in the variable.

Learn more about demand on:

brainly.com/question/1245771

#SPJ1

6 0
1 year ago
A 20-foot ladder leans up against the side of a building so that the foot of the ladder is 10 feet from the base of the building
harina [27]

Answer:

17.3

Step-by-step explanation:

To solve this equation, you need to use the pythagorean theorem which is:

a^{2} +b^{2}= c^{2}

a= length

b= height

c= hypotenuse

First, substitute in your values for the equation:

10^2+b^{2} =20^{2}

Then, use the squares in the equation:

100+b^{2} =400

Then, subtract 100 from both sides to isolate b:

b^{2} =300

Finally, square root both sides to get your answer:

b=17.3205080757

Then round to the nearest tenth which gives you 17.3.

6 0
2 years ago
Other questions:
  • A kinder garden class has 9 girls and 11 boys in class what percent of the class are girls
    10·2 answers
  • 81÷9=9<br>true or false !!!!!
    9·1 answer
  • If 9a+8b+9c=-9 what is 81c+72b+ 81a
    7·2 answers
  • 8÷15.95 thx for helping
    15·1 answer
  • Write the equation of the circle in general form. Show all of your work
    11·2 answers
  • Zane weighs 50 kilograms. What is his weight in pounds? (The proportional relationship between kilograms and pounds is .)
    12·1 answer
  • The graph of a linear relationship is shown. Which equation best represents the relationship between x and y in the graph
    12·1 answer
  • in the game the probability of a player losing is 0.3 what is the probability of a player winning the game​
    10·1 answer
  • Brenda pours laundry detergent from a bottle into the cap and then into the washing machine. Every time she fills the cap, the a
    12·1 answer
  • In what order were the following energy sources discovered by humans ?
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!