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
Dimas [21]
2 years ago
15

I NEED HELP PLEASEEEEEEEEEEE

Mathematics
2 answers:
RoseWind [281]2 years ago
6 0

Answer:

2x + 4y = 12 and y = -1/2x + 3

Ratling [72]2 years ago
5 0
2x +4y=12 and y=-1/2+3
You might be interested in
Find the equation of the line.<br> Use exact numbers.
luda_lava [24]

Answer:

y = -2x + 5

Step-by-step explanation:

Looking at the line, every time it moves one unit to the right, it goes down two units. Therefore, the slope is -2. Since the y-intercept is 5, the equation of this line is y = -2x+5.

I hope this helped!

<u><em>Please mark as Brainliest!</em></u>

4 0
1 year ago
Why are inverse relationships between operations used to solve two step inequalities?
zhenek [66]

Answer:

The goal in solving an equation is to get the variable by itself on one side of the equation and a number on the other side of the equation. To isolate the variable, we must reverse the operations acting on the variable. We do this by performing the inverse of each operation on both sides of the equation.

Reverse addition and subtraction (by subtracting and adding) outside parentheses. Reverse multiplication and division (by dividing and multiplying) outside parentheses. When multiplying or dividing by a negative number, flip the inequality sign. It does not matter if the number being divided is positive or negative

It's necessary to apply inverse operations on both sides of the equals signs so that you can solve for the variable and balance the equation.

Multi-step inequalities are solved using the same processes that work for solving equations with one exception. When you multiply or divide both sides of an inequality by a negative number, you must reverse the inequality symbol. (Much like when you divide by a negative number, the sign of the inequality must flip! Here's why: When you multiply both sides by a negative value you make the side that is greater have a "bigger" negative number, which actually means it is now less than the other side!)

4 0
3 years ago
A class of 118 students went on a field trip. They took 10 vehicles, some vans (x) and some buses (y). Find the number of vans a
I am Lyosha [343]

Answer:

Solve for x+y=10

               6x+35y=118

Step-by-step explanation:

I would solve it for you but my calculator isn't working rn. You could also use a picture calculator and it will give you a more in depth explanation. Hope this helps!

7 0
3 years ago
What is the value of fraction 1 over 2 x3 + 5.2y when x = 2 and y = 3? (1 point)
Alja [10]
The answer is: the answer 19.6
3 0
3 years ago
Solar Impulse 2 is covered in 269.5 square meters of solar cells. Each cell is 150 square centimeters. How many solar cells are
Alik [6]
Area covered by the solar cells = 269.5 m^2

Area of one cell = 150 cm^2

Convert the area of one cell to m^2 by using the conversion factor 1m^2 = (100cm)^2 => 1 = 1m^2 / 1000 cm^2

=> 150 cm^2 * [1m^2 / 1000 cm^2] = 0.150 m^2

Now finf the number of times that 0.150 is contained in 269.5 by dividing 269.5 by 0.150

269.5 = 0.150 = 1,796.67

Which means that the number of cells is betwee 1796 and 1797.
5 0
3 years ago
Other questions:
  • PLEASE HELP What are the zeros of function f(x)=x^2+5x+5 written in simplest radical form?
    9·1 answer
  • Lynn asked six friends how many cars their parents own. She recorded 1, 1, 2, 2, 2, and 4 cars.
    9·2 answers
  • What is 20,164 ÷ 71<br><br><br> Answer Soon As Posible Please
    13·2 answers
  • PLEASE HELP! I need this to be graphed but I don't know how. y=–3/4x–1
    10·2 answers
  • Please view the attachment.
    9·1 answer
  • Order of operations kbesbeienesbe
    8·1 answer
  • School... are you aloud to skip school!!
    13·2 answers
  • A) Rearrange the following formula to make x the subject.
    5·1 answer
  • A varies inversely with B.<br> When A is 0.25, B is 4.<br> Find the value of B when A is 5.
    11·2 answers
  • What is the measure of m&lt;1 will ensure that the rail is parallel to the bottom of the staircase?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!