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
spin [16.1K]
4 years ago
14

A system of two equations is shown below. What will you need to multiply the top equa

Mathematics
1 answer:
gogolik [260]4 years ago
8 0
The answer is D, -3.

3 and -3 cancel each other out when added.
You might be interested in
What is the midpoint of a line segment with endpoints at (3,-2) and (1,7)? A. (2,-9/2) B. (2,-5/2) C. (2,5/2) D. (2,9/2)
Ulleksa [173]

The Midpoints of the line segment is (2, 5/2)

Step-by-step explanation:

The line is defined by starting and ending coordinates.

As given in the question starting coordinates are given as (3,-2) and the ending coordinates are provided as (1,7)

The midpoint of the life segment-

The midpoint of the line can be found by individually finding of each “x” and “y” coordinate from both ends.

Thus, x coordinate of the midpoint is (3+1)/2= 2

Similarly, the Y coordinate of the midpoint is (-2+7)/2 = 5/2

Hence the Midpoint of the life segment- (2, 5/2)

7 0
3 years ago
GUYS PLEASE ANSWER! I'M DESPERATE! WILL MARK BRAINLIEST
uysha [10]
A. Graph B because the slope is at a constant rate
B. Graph A because since it is slowly opened the rise of the slope starts of small then rises more
C. Graph C since it’s opened a lot the beginning and closed at the end so the rise would start high then go lower as time goes by
8 0
4 years ago
Read 2 more answers
FIND the Perimeter of this composite figure.
ycow [4]

Answer:54

Step-by-step explanation:54

7 0
3 years ago
Samuel pulls two coin out of his pocket randomly without replacement. If his pocket contains one nickel, one dime, and one quart
Ilya [14]
2:3 3 possible options (quarter+dime= 35, quarter+nickel=30, dime+nickel=15) two options are more than 20
4 0
4 years ago
Determine the quadratic equation with roots
zvonat [6]

Answer:

y=6x^2-5x+1

Step-by-step explanation:

If the quadratic equation has a root at \dfrac13 then when x=\dfrac13, y=0

\implies x=\dfrac13

\implies 3x=1

\implies 3x-1=0

If the quadratic equation has a root at \dfrac12 then when x=\dfrac12, y=0

\implies x=\dfrac12

\implies 2x=1

\implies 2x-1=0

Therefore, y=(3x-1)(2x-1)

\implies y=6x^2-5x+1

4 0
3 years ago
Other questions:
  • Mr.Williams' physical education class lasts 7/8 hour.How many minutes are not spent on instructions . playing game:1/2 , instruc
    10·2 answers
  • ⚠️⚠️!!URGENT HELP IS NEEDED!!⚠️⚠️ :( The perimeter of a parallelogram must be no less than 40 feet. The length of the rectangle
    9·1 answer
  • Barbara sells iced tea for $1.49 per bottle and water for $1.25 per bottle. She wrote an equation to find the number of drinks s
    7·2 answers
  • What is the greatest perfect square in 650
    5·1 answer
  • Select all irrational numbers.<br><br> √1/4<br><br> √2/4<br><br> √3/4<br><br> √4/4<br><br> √5/4
    6·2 answers
  • 1/3x+7x when x=5 what is the value
    13·2 answers
  • Admission to the fair costs $5. Each ticket for a ride costs $1.50. You have $20 to spend at the fair on admissions and rides. E
    9·1 answer
  • Another thrifty student has saved up $1400 working at City Beach. This person put the money into an account for
    11·1 answer
  • Copy the proof on paper, mark the givens in the diagram, and fill in the blanks to complete the proof.
    12·2 answers
  • Rosita paid$27.08, including tax , for her family to eat dinner at a restaurant. She wants to tip a whole dollar amount that is
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!