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
KengaRu [80]
2 years ago
5

Solve for x and y simultaneously

Mathematics
1 answer:
Alchen [17]2 years ago
7 0

Answer:

x=1 , y= 2

Step-by-step explanation:

solving for x:

2x=3(3-x) - 4

- multiply 3 by everything in the parentheses

2x= 9-3x-4

- add 3x to both sides

5x=9-4

5x=5

- divide each side by 5( isolating x)

x=1

solving for y:

y= 3- (1)

- input our solved value for x in the orginal equation

y=2

You might be interested in
(3Q) Evaluate the logarithm.
Aleonysh [2.5K]

Answer:

a. 5/3

that's your answer

3 0
2 years ago
Read 2 more answers
An electrician charges $30 for a service call plus $75 per hour of service. If he charged 210$ how many hours did he work
tigry1 [53]

Answer:

2 hours 30 minutes

Step-by-step explanation:

210 - 30 = 190

190 / 75 = 2.5

Sorry if I'm wrong.

4 0
3 years ago
Read 2 more answers
Pls helppp me with this
Annette [7]

Answer:

15

Step-by-step explanation:

Applying,

The angle bisector theorem of triangle

From the diagram,

Since ΔAMT is an issoceless triangle,

Then,

Line OA divides Line MT into two equal parts.

Therefore,

Line MO = Line OT.............. Equation 1

From the diagram,

Line MO = 4x-1, Line OT = 3x+3

Substitute into equation 1

4x-1 = 3x+3

Collect like terms

4x-3x = 3+1

x = 4.

Therefore,

OT = 3(4)+3

OT = 12+3

OT = 15

7 0
3 years ago
Evaluate the expression for the given variable value. <br><br> p+ 4/15;p=4/5
fredd [130]

Answer:

16/15 or 1 1/15

Step-by-step explanation:

Subsitute p for 4/5

4/5+4/15

make common denominators

12/15+4/15

=16/15

3 0
2 years ago
Read 2 more answers
In a football game, Jameel returned a kickoff in 10 seconds. He caught the ball on the 10 yard line and ran it all the way to th
Ivahew [28]

Answer:

Step-by-step explanation:

So the distance that he ran is 30 yards since he ran from the 10 to 40 yard line. making it 30 yards. It is then said he ran this in 10 seconds

Now all you have to do is divide 30yards by 10seconds to see how many yards he ran in a sec. Dividing it you get 3 yards per second

6 0
1 year ago
Other questions:
  • Please help I need to answer this question.
    8·1 answer
  • √363 - 3√27 simplify the radical expression. Show all your steps please :)
    7·1 answer
  • Robin is twice as old as Earl, and in 6 years he will be three times as old as Adam, who is 8 years younger than Earl. Find thei
    14·1 answer
  • Suppose you know that a line passes through the point (0,1).it's slope is 1. Find another point on the line.
    9·1 answer
  • The linear functionis defined by g(x)=4x. a.Show that and have a difference of 4.
    8·1 answer
  • Fb=Q what does b equal
    14·1 answer
  • Resuelve la ecuación de la recta que pasa por el punto A (2, – 4) y tiene una pendiente de – 1/3. Utiliza la Ecuación de la Rect
    9·1 answer
  • Which size can of green beans shown in the table has the lowest unit price? ​
    5·2 answers
  • HELP ME PLEASE!!!!!!!!
    13·2 answers
  • Given m||n, find the value of x.
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!