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
kirill115 [55]
3 years ago
15

What is the result of subtracting the second equation from the first?

Mathematics
1 answer:
Greeley [361]3 years ago
5 0
8x-4y=-4
4y=5+3x

8x(5+3x) =-4

X= 1/5

4y=5+3 x 1/5

Y=7/5

X=1/5 Y=7/5
You might be interested in
Find the perimeter and area of a piece of paper with length 8 1^2 inched and width 11 inches
goldenfox [79]

Answer:

your mom

Step-by-step explanation:is gay

5 0
3 years ago
What type of art includes dance, theatre or music performed by a person or group of
Svetlanka [38]

Answer:

Performance

Step-by-step explanation:

Performance is defined as acting, singing, playing an instrument or otherwise showing a craft to a group of people.

8 0
3 years ago
Find the volume of a cylinder with base diameter 140cm and height 10cm. (22/7)
jeyben [28]

Step-by-step explanation:

could not find the formula ?

the volume of a cylinder is ground area × height.

and the ground area is a circle.

so, all in all we get

pi×r²×h

with r being the radius (half of the diameter), and h being the height.

in our case we get

pi×(140/2)²×10 = pi×70²×10 = 49000×pi =

= 153,938.04... cm³

4 0
2 years ago
What is a number that when you multiply it by 0.9 and
lora16 [44]
0.9x12=10.8,, 10.8-6.3=4.5. The number is 12
8 0
3 years ago
What multiplication is suggested by each of the models below?
r-ruslan [8.4K]

Answer:

3*4?

Step-by-step explanation:

if you elaborate i can answer more

8 0
3 years ago
Read 2 more answers
Other questions:
  • ∠RQT is a straight angle. What are m∠RQS and m∠TQS?
    13·1 answer
  • What is another way to say 345 centimeters?<br><br> 345 cm<br> 345 cg<br> 345 mm<br> 34.5 dl
    7·1 answer
  • Diameter of a cylindrical tank is 9 feet and the height of a tank is 25 feet. Find the approximate volume of the cylindrical tan
    10·1 answer
  • 6. You bought the meat for Saturday's cookout. A package of hot dogs cost $1.60 and a
    6·1 answer
  • You take a sample of 22 from a population of test scores, and the mean of your sample is 60. you know the standard deviation of
    14·1 answer
  • Shawna and her best friend Keisha go shopping. The function p(t) = 3x +2x-4x2+ 21 represents how much money each girl spent base
    7·1 answer
  • Multiplying two complex numbers involves ______.
    12·2 answers
  • What’s the answer of this formula in the photo
    13·1 answer
  • (HELP PLS) A triangle has the coordinates
    5·1 answer
  • The base of a solid is bounded by x^2 + y^2 = 16. Cross sections perpendicular to the x-axis are right isosceles triangles with
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!