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
Art [367]
3 years ago
9

Solve the system of equations by graphing on your own paper. What is the x-coordinate of the solution?

Mathematics
1 answer:
makkiz [27]3 years ago
7 0
X = -7     y=-7 + 7
x = -5 1/2    y=-2(-5 1/2) - 11
You might be interested in
HELP PLEASE!! THIS IS DUE IN A FEW MINUTES
sergeinik [125]

Answer:

115°

Step-by-step explanation:

The angles are equivalent to each other.

They will have the same measure

3 0
3 years ago
Read 2 more answers
Systems of equations with different slopes and different y-intercepts have one solution.
eduard
A. Always because imagine a line where one is y=x and the other is y=-x+1. The point of intersection would be (1,1)

4 0
3 years ago
the vertices of PQR are P(-5,1), Q(-4,6), and R(-2,3), graph P"Q"R" after a composition of the transformations in the order they
horsena [70]

SOLUTION

We are told to translate; (x, y) to (x -8, y). This means we have to add - 8 to each value of x in P(-5,1), Q(-4,6), and R(-2,3).

In P(-5,1), x = -5 and y = 1

In Q(-4,6), x = -4 and y = 6 and

In R(-2,3), x = -2 and y = 3

\begin{gathered} P(-5,\text{ 1) translates to (-5 -8, 1) }\rightarrow P^i(-13,\text{ 1)} \\ Q(-4,\text{ 6) translates to (-4 -8, 6) }\rightarrow Q^i(-12,\text{ 6)} \\ R(-2,\text{ 3) translates to (-2 -8, 3) }\rightarrow R^i(-10,\text{ 3)} \end{gathered}

For the dilation centered at the origin k =2, simply multiply the value of k, which is 2 into the translations.

\begin{gathered} At\text{ K = 2,  }P^i(-13,\text{ 1)  }\rightarrow\text{   }2(-13,\text{ 1)  }\rightarrow\text{  }P^{ii}(-26,\text{ 2)} \\ Q^i(-12,\text{ 6)  }\rightarrow\text{  }2(-12,\text{ 6)  }\rightarrow\text{   Q}^{ii}(-24,\text{ 12)} \\ R^i(-10,\text{ 3)   }\rightarrow\text{   }2(-10,\text{ 3)  }\rightarrow\text{   R}^{ii}(-20,\text{ 6)} \end{gathered}

5 0
1 year ago
Simplify the polynomial: 2(x+8)-5(x-3)
jarptica [38.1K]

Answer:

-3x + 31

Step-by-step explanation:

First distribute

2x + 16 -5x +15

Collect like terms

-3x + 31

3 0
3 years ago
If you have $100 and then get $40 more, what is the percent change?
Whitepunk [10]

Answer:

40%

Step-by-step explanation:

40 is 40% of 100, you don't need a calculator for that, so, it's a 40% increase

hope this helps:)

8 0
2 years ago
Other questions:
  • Jon is working on a city councilperson’s election campaign. He wants to survey potential voters about their opinions. Which is t
    8·2 answers
  • Find the value of x that makes the quadrilateral a parallelogram <br><br> 2x+5=3x
    10·2 answers
  • Find the minimum or maximum value of the function g(x)= -(x-2)^2-3
    10·1 answer
  • At the beginning of January, Molly had $6000 in her savings account. In February she had 25% more than she did in January, and i
    14·1 answer
  • A parallelogram is transformed according to the rule (x, y) → (x, y). Which is another way to state the transformation?
    9·2 answers
  • Slove -2 1/3 - (-5) =
    15·1 answer
  • Can you predict the outcome of multiplying 750 by 0.1 without calculating
    6·1 answer
  • Given g(x) = -5x – 4, solve for x when g(x) = 1.
    12·2 answers
  • Please help me solve this! If you could solve my other questions that haven't been solved that would be great!
    12·1 answer
  • Plss help me quickly tyyy<br>either question 5 or six cus I need the explanation:)))​
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!