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
Solnce55 [7]
3 years ago
9

4x – 9y = 7 –2x 3y = 4 what number would you multiply the second equation by in order to eliminate the x-terms when adding to th

e first equation? what number would you multiply the second equation by in order to eliminate the y-terms when adding to the first equation?
Mathematics
2 answers:
steposvetlana [31]3 years ago
8 0
Multiply equation II by 2 and then add up the equations.
Alchen [17]3 years ago
7 0

Answer:

What number would you multiply the second equation by in order to eliminate the x-terms when adding to the first equation? answer 2

What number would you multiply the second equation by in order to eliminate the y-terms when adding to the first equation? answer 3

Step-by-step explanation:

You might be interested in
What must be given to prove that CJG ~ CEA
Karolina [17]
1) if ∠J=∠E and ∠G=∠A ⇒ ΔCJG ~ Δ<span>CEA
2) </span>if ∠J=∠E and JC:JC=JG:EA ⇒ ΔCJG ~ Δ<span>CEA
3) </span>if JC:JC=JG:EA= CG:CA ⇒ ΔCJG ~ Δ<span>CEA</span>
4 0
3 years ago
a map represents every 4 miles with 1 inch.if a school and a bank are actually 12 miles apart,how far apart are they on the map,
irakobra [83]

Answer:

3 inches

Step-by-step explanation:

4 miles = 1 in

12 miles = 3 inches

Multiply both side of equation by 3.

3 0
3 years ago
I'M IN A TEST!!!! PLEASE HELP BUT PLEASE DON'T GUESS!!!!
max2010maxim [7]

Answer:

325 animals

Step-by-step explanation:

All you have to do is add all of the animals together.

85+70+65+60+45= 155+125+45=155+170=325 animals

If this helps please mark as brainliest

5 0
3 years ago
Read 2 more answers
3 3/4 x 2/5 please help
mixer [17]

Answer:

3.3

Step-by-step explanation:

hope this help

6 0
3 years ago
Select the equation of the line parallel to 2x + 6y = -4 the equation and that passes through the point (3, -3) .
vagabundo [1.1K]

Answer:

\displaystyle x + 3y = -6

Step-by-step explanation:

Plugging these coordinates into this equation will give you this:

3 - 9 = −6 ☑

* This is a genuine statement.

I am joyous to assist you anytime.

4 0
3 years ago
Other questions:
  • The house sparrows population has decreased by 41% since 1977. The population is now approximately 6.5 million pairs of birds. W
    6·1 answer
  • Find the 5th term of 8/9 ,-4/3 ,2​
    7·1 answer
  • X/2 + y/5 = 1 solve for y
    5·2 answers
  • g A canyon is 1200 meters deep at its deepest point. A rock is dropped from the rim above this point. How long will it take the
    10·1 answer
  • . An equation is shown below. 2x = 60 Which of these situations could the equation represent?
    9·1 answer
  • Lilian exercises times a week. She runs miles each morning and bikes in the evening. If she exercises a total of miles for the w
    11·2 answers
  • What values for a and b make the system inconsistent? What values for a and b make the system consistent and dependent? Explain.
    11·1 answer
  • If two angle of a right angle triangle are in the ratio 1:2,find them​
    6·2 answers
  • You're trying to save to buy a new $150,000 Ferrari. You have $35,000 today that can be
    7·2 answers
  • What is the end behavior of h(x)=-5x^4+13x/x^3
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!