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
Ne4ueva [31]
3 years ago
9

What are the steps to solving systems of equations and inequalities

Mathematics
1 answer:
Black_prince [1.1K]3 years ago
7 0

Step 1: Line up the equations so that the variables are lined up vertically.

Step 2:  Choose the easiest variable to eliminate and multiply both equations by different numbers so that the coefficients of that variable are the same.

Step 3:  Subtract the two equations.

Step 4:  Solve the one variable system.

Step 5:  Put that value back into either equation to find the other equation.

Step 6:  Reread the question and plug your answers back in to check.

You might be interested in
What is the difference between domain and range?
alekssr [168]

Domain: all x values between the ends of a line on the x- axis

Range: all y values between the ends of a line on the y-axis

4 0
3 years ago
Select the possible dimensions of a rectangular prism with volume of 48 in.
xenn [34]

Answer:

6 in * 4 in * 2 in

Step-by-step explanation:

Given the following data;

Volume of rectangular prism = 48 in³

To find its possible dimensions;

Volume of rectangular prism = length * breadth * height

48 = length * breadth * height

From the given options, option B is most likely to be its dimensions.

Where;

Length = 6 in

Breadth = 4 in

Height = 2 in

Substituting into the formula, we have;

48 in = 6 * 4 * 2

48 in = 48 in

8 0
3 years ago
3) (5x +41 – 10 = -6<br><br><br> I DONT WANT TO FAIL!!
Mamont248 [21]

Answer:

-74

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
A cylinder has a base radius of 6 feet and a height of 12 feet. What is its volume in cubic feet, to the nearest tenths place?
12345 [234]

Answer:

its is either 339.3 or 1357.2

Step-by-step explanation:

3 0
3 years ago
Can someone please help mee.<br><br> use transformations to solve the equation.<br><br> 3 2/3x = 22
gizmo_the_mogwai [7]

1. Note that

3\dfrac{2}{3}=\dfrac{3\cdot 3+2}{3}=\dfrac{9+2}{3}=\dfrac{11}{3}.

2. Then the equation 3\dfrac{2}{3}x=22 can be rewritten

\dfrac{11}{3}x=22.

3. Solve it:

x=22:\dfrac{11}{3},\\ \\x=22\cdot \dfrac{3}{11}=2\cdot 3=6.

Answer: x=6

7 0
3 years ago
Other questions:
  • Come up with a new linear function that has a slope that falls in the range −1&lt; m&lt; 0 . Choose two different initial values
    6·2 answers
  • What is 990% rounded to ther nearest tenth percent.
    10·2 answers
  • Use distributive property 4 (×+8)
    6·2 answers
  • If you roll six sided dice what are the odds of rolling doubles
    8·1 answer
  • How do I do #38? And do I have 35,36,37 correct? Because I rounded to the nearest 10th.
    5·1 answer
  • With what initial velocity must an object be thrown upwards so that it will reach a maximum height of 800 feet? Assume the that
    11·1 answer
  • What sentence represents the number of points in the problem below?
    6·1 answer
  • Consider the quadratic equation x squared = 4x - 5. how many solutions does the equation have?
    8·1 answer
  • Which statement best describes the events in Group 1?<br> PLEASE HELP ME IM BEGGINGG
    7·1 answer
  • Find the measure of each angle of an isosceles right-angled triangle
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!