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
noname [10]
1 year ago
9

Solve the simultaneous equations

Mathematics
1 answer:
puteri [66]1 year ago
5 0

Answer:

The answer is in the pictures.

Step-by-step explanation:

You might be interested in
#7 what is the image of (6,-2) under the translation.
raketka [301]

the answer is a to this question

4 0
3 years ago
Ana knows the perimeter of her backyard is 6x+14x. if the length of her yard is 2x+3x-7,what is the width of her backyard? answe
vlada-n [284]
Using the simple Perimeter formula we can set up our equation.
p = 2l + 2w
6x + 14x = 2(2x + 3x - 7) + 2w
20x = 4x + 6x - 14 + 2w
10x =  - 14 + 2w
10x + 14 = 2w
5x + 7 = w
Therefore the width is 5x + 7.
3 0
3 years ago
The population of a town was 57,000 in 1980 and 81,000 in 2010. Assume the rate of population increase is constant. What will th
sergejj [24]
You have to find the equation that would fit the situation which would be 57,000+800x= population. Then the difference in the years from the year you are trying to figure out to 1980 is plugged in for x. so you would do 2015-1980=35 you would then plug in 35 of x in the equation. 57,000+800(35)=85,000. 
5 0
2 years ago
I need to solve for y in -19 = y + 6
olga2289 [7]
Your answer is y=-25
8 0
2 years ago
Read 2 more answers
How can we simplify radicals involving negative values?
RSB [31]

Answer:

using imaginary numbers

Step-by-step explanation:

4 0
2 years ago
Other questions:
  • circus horses eat about 250 pounds of horse food per week.about how many pounds of food does a circus horse eat each day hint:1w
    15·2 answers
  • The Ericsson method is one of several methods claimed to increase the likelihood of a baby girl. In a clinical​ trial, results c
    13·2 answers
  • Simplify: –7(x – y – 2z)
    5·1 answer
  • Solve the equation by completing the square
    12·2 answers
  • Two angles of a triangle measure 110 and 24. Find the measure of the third angle.
    10·2 answers
  • Grandma baked 96 cookies and gave them to her grandchildren. One of the grandchildren, Cindy, received ccc fewer cookies than sh
    7·2 answers
  • 11. Two cyclists start biking from a trail’s start 3 hours apart. The second cyclist travels at 10 miles per hour and starts 3 h
    9·1 answer
  • PLEASEEE I NEED HELLPPPP
    13·1 answer
  • Halp u-u
    7·2 answers
  • 5
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!