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
olganol [36]
3 years ago
9

4. Make up a system of equations with infinite solutions

Mathematics
1 answer:
Taya2010 [7]3 years ago
6 0

Answer:

\left \{ {{x+y=1} \atop {2x+2y=2}} \right.

Step-by-step explanation:

As long as the two equations represent the same straight line on the coordinate plane (they overlap), there will be infinite many intersections and infinite number of solutions.

You might be interested in
The sum of 2 numbers is 10,and there product is 24 what are these 2 numbers ?
givi [52]
The answer is 4 and 6 :)
5 0
4 years ago
Read 2 more answers
What is the slope of the equation Y=5/4 x -7/4
riadik2000 [5.3K]

y= mx+b

slope also equals to m

b means the y- intercept

Answer:

slope is 5/4

3 0
4 years ago
Simplify the expression 2.8 - 4.5n - 2n + 8 =
shepuryov [24]

Answer:

10.8 - 2.5n

Step-by-step explanation:

2.8  + 8 = 10.8

4.5n - 2n = 2.5n

6 0
3 years ago
Write the equation of a line, in slope-intercept form, that has a slope of m=9 and passes through the point (4, 31)
Darina [25.2K]

Answer:

9x-y = 5

Step-by-step explanation:

Equation of line in slope intercept form:

y-y1 = m*(x-x1), m=9, (x1,y1)=(4,31)

y-31 = 9*(x-4)

y-31 = 9x-36

9x-y = 36-31

9x-y = 5

4 0
3 years ago
Andrew calculates that 40% of 50% of x is equal to 20% of 30% of y, where x ≠ 0. Which of the following is true?
masha68 [24]

Answer:

y=8x/3

Step-by-step explanation:

this is how its done

3 0
3 years ago
Read 2 more answers
Other questions:
  • 15.75 ÷ 0.25 using the standard algorithm for division.
    14·1 answer
  • Can someone answer this questions?<br><br>also, is 10^5 the same as 1/10^5??
    7·1 answer
  • Garth buys snow tires from a dealer in Thunder Bay, ON. The tires cost $79.00 each. To make a profit, he must mark them up 40%.
    14·1 answer
  • Express 1.31 x 10-7 in standard form
    9·1 answer
  • 9x-8y= i need advice on my crush
    10·2 answers
  • Please help! Question is in the image! Will mark brainest
    8·1 answer
  • Joel has been offered sales positions at two different companies. Alphaco offers an annual salary of $65,000. OmegaCo offers an
    8·1 answer
  • Distance between AB (0, 6) to (7, -2)
    14·1 answer
  • 35 points! Will mark Brainliest! Real answers only!
    5·2 answers
  • [PHOTO] Please help me need this done by tomorrow thank you! ​
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!