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
AfilCa [17]
3 years ago
12

Which of these strategies would eliminate a variable in the system of equations?

Mathematics
1 answer:
SpyIntel [72]3 years ago
5 0
Answer: A

Adding the equations would eliminate the y variable

5x + 3y = 9
+ 4x -3x = 9
———————
9x = 9

X= 1
You might be interested in
Tommy pays $550 dollars for a new cell phone plus $121-dollar monthly fee (1) for data. Write an
VladimirAG [237]

Answer:

C=550+121m

Step-by-step explanation:

M equals the number of months while C equals the cost

4 0
4 years ago
Hey what's <br><img src="https://tex.z-dn.net/?f=%20%5Csqrt%5B5%5D%7B1024%7D%20" id="TexFormula1" title=" \sqrt[5]{1024} " alt="
Serggg [28]
Hello the answer is:

4
7 0
3 years ago
Read 2 more answers
Trapezoid W X Y Z is rotated about point A 180 degrees clockwise to form trapezoid W prime X prime Y prime Z prime. Trapezoid W
Sever21 [200]

Answer:

rotation about Point a and  reflection across line M

Step-by-step explanation:

  got it right on edgentuinty dont know how to spell it lol

7 0
4 years ago
Read 2 more answers
WILL GIVE BRAINLIEST AND 100 POINTS
Airida [17]

Answer:

Apologiabiology  Ambitious

v=vanilla

c=chocolate

A.

4v+c=45

v+c=27

b.

multiply 2nd equation by -1 and add to first

4v+c=45

-v-c=-27 +

3v+0c=18

3v=18

divide both sides by 3

v=6

sub bac

v+c=27

6+c=27

minus 6

c=21

21chocolate

6 vanila

Step-by-step explanation:

5 0
3 years ago
Anybody know the answer?
patriot [66]
26 is probably the answer
4 0
4 years ago
Other questions:
  • Are the two kites similar? How do you know?
    10·1 answer
  • Use this graph to answer these questions.
    15·1 answer
  • Lan has $6,000. He wants to buy a car within $1,500 of this
    13·2 answers
  • There are 30 people at a meeting, They each shake hands with everyone. How many
    6·1 answer
  • Veronica has 7 yards of ribbon. Each bow requires 3/4 of a yard ribbon. How many bows will she be able to make with the ribbon s
    12·1 answer
  • For each Situation Find the Sample Space
    11·1 answer
  • :( can sum1 please help me I got 15min till its due and well my grades are due in 5 and I'm really suck at this question
    14·2 answers
  • AB is the bisector of CAD. If the mCAB = 2x+30 and m DAB=5x+12 what is the mCAB
    5·1 answer
  • Plz help!! <br> Write the equation that represents the graph shown.
    6·1 answer
  • hihhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!