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
Lorico [155]
4 years ago
5

-3х + Зу = 9 2х — 7y = –14

Mathematics
1 answer:
Ratling [72]4 years ago
3 0

Answer:Solve for the first variable in one of the equations, then substitute the result into the other equation.

Point Form:

( −7 5 , 8 5 )

Equation Form:

x = − 7 5 , y = 8 5

Step-by-step explanation:

You might be interested in
The measures of two angles of a triangle are 25° and 87°. Is the triangle acute, right, or obtuse? Explain.
butalik [34]
The triangle is acute. Since all triangles have 180 degrees, you can find the third angle by subtracting the sum of the other angles from 180.
180 - (25 + 87) = third angle
180 - 112 = third angle
68 = third angle
Since all three angles are less than 90 degrees, it is an acute triangle.

6 0
4 years ago
Read 2 more answers
What is the common number of 5,4,100,1
cestrela7 [59]

Answer:

1

Step-by-step explanation:

These number can be de composed in primer factors as it is shown:

100=5*5*2*2*1

5=5*1

4=2*2*1

1=1

Where we can see that the only common number is 1

6 0
3 years ago
ANSWER FAST AND I WILL PUT BRAINLIEST... Minnie graphs the temperature over a 24-hour period. Which type of graph should she use
sergij07 [2.7K]

As the temperature may remain constant over some period of time or may change at every moment So a continuous graph will be the best way to show the temperature over 24 hour period.

So the answer should be

A continuous graph

3 0
3 years ago
Read 2 more answers
W+(−2.8)=4.3 whats the answer
IgorLugansk [536]

Answer:

w=7.1

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Sean took the bus from Seattle to Boise, a distance of 506 miles. If the trip took 723 hours, what was the speed of the bus?
Murrr4er [49]

Answer:

0.69 miles per hour

Step-by-step explanation:

speed =distance/time

speed= 506/723

506/723=0.69

4 0
3 years ago
Read 2 more answers
Other questions:
  • Write an equation of the line passing through each of the following pairs of points.
    7·1 answer
  • The teacher's helper was putting cookies onto plates. He put 16 cookies on the first plate, 32 cookies on the second plate, 64 c
    5·1 answer
  • If a square prism has a volume of 104 cubic centimeters and a height of eight centimeters, explain how to find the area of the s
    10·1 answer
  • Solve the equation by selecting the correct steps:<br><br> 15−5=5−115
    15·1 answer
  • PLEASE HELP ASAP, IT WOULD MEAN SO MUCH!!! How do you write out a function rule? Thank you!! :)
    13·1 answer
  • HELPP!!! I need help!
    5·2 answers
  • If five 4 liter bottles of soda are split evenly among 40 people how many liters of soda will each person get?
    14·1 answer
  • Solve<br> 2((3+-1)^2 - -1)
    11·2 answers
  • The diameter of a cylindrical water tank is 12 ft, and its height is 14 ft. What is the volume of the tank?
    14·1 answer
  • A student was asked to simplify the expression 2(x+3)+(4x−8)−7x .
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!