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
tensa zangetsu [6.8K]
3 years ago
8

Tell whether the ordered pair is a solution of the given system (-2,1); {y=-2x-3; y=x+3

Mathematics
2 answers:
PilotLPTM [1.2K]3 years ago
7 0
Plug the ordered pair into EACH equation and if it true for BOTH equations then it is a solution to the system.
1 = -2(-2) -3
1 = 4 - 3
1 = 1 Checks

1 = -2 + 3
1 = 1 Checks
Since it works in both equations YES, it is a solution
There are more ways to determine if an ordered pair is a solution if you're interested in another way.
Nataly_w [17]3 years ago
6 0
Yes it is a solution
You might be interested in
One number exceeds another by 26. the sum of the numbers is 58. what are the numbers
Gnom [1K]
First number = X

second number = x +26  ( exceeds means higher so add 26)

x + x+26 = 58

combine like terms:

2x + 26 = 58
 subtract 26 from each side:

2x = 58-26

2x = 32

divide both sides by 2:
x = 32/2
x = 16

first number is 16
second number = 16+26 = 42



5 0
3 years ago
A square has an area of 64 square units. A cube has a volume of 64 cubic units. What is the difference in the side length of the
Rina8888 [55]
The formula in solving the area of a square is Area = a² where "a" is for the length of the side. The area formula in solving a cube is Area = 6a² where "a" is for the length of its side.
Area of square = a²
64 = a²
a = 8 units

Area of cube = 6a²
64= 6a²
a = 3.27 units 

The difference of side of the square and side of the cube is shown below:
Difference = 8 - 3.27
Difference = 4.73 units.

The answer is 4.73 units.
4 0
3 years ago
PLEASE HELP! (this isn’t math but I really need this in the next few mins) An assignment my gaming and animations teacher gave m
valina [46]

Answer:

Gaming Functions

Step-by-step explanation:

I think your teacher is implying for you to explain the function and the "works" behind the game. Maybe talk about the game's programming or the way it's overall structured?

7 0
4 years ago
Find the distance between the points (3, 8) and (-1, 9).
xxMikexx [17]

Answer:

9,1

Step-by-step explanation:

6 0
3 years ago
What is the unit rate of 32 miles per gallon
pishuonlain [190]
The unit rate of 32 is 12
6 0
3 years ago
Other questions:
  • What's a real-world problem that can be modeled by the equation 1.25 = 0.75x + 50 ?
    13·1 answer
  • Solve for f.<br><br> –7f − 9 = 9 − 4f<br><br> f =
    5·1 answer
  • Would appreciate a reply back thank you! . The table shows the completion times of four swimmers in a race.
    5·2 answers
  • Can someone double check me???
    7·2 answers
  • Let x and y be independent each uniformly distributed on {1,2,...,n} find p(x &lt; y )
    7·1 answer
  • What is the square root of 112a^2?
    8·1 answer
  • 72 less than the quotient of a number and -2 is -88.
    6·2 answers
  • What is the sine cosine and tangent of 360 degrees
    10·1 answer
  • DUE NOW!!!
    11·2 answers
  • 5x + -6 = 7x + 4 what is the value of x??
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!