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
adoni [48]
2 years ago
9

What is one of the steps when solving the system by elimination -4x-10y=-28 4x+7y=22 a -3y=-6 b 4x=22 c 4x=-6 d 3y=-6

Mathematics
1 answer:
Arlecino [84]2 years ago
7 0

Answer Put the equations in Standard Form.

Step-by-step explanation:

Step 1: Put the equations in Standard Form. Step 2: Determine which variable to eliminate. Step 3: Add or subtract the equations. Step 4: Plug back in to find the other variable.

You might be interested in
How much is 10 minus 2??
Arlecino [84]
10-2=8
Hope that helps!
5 0
3 years ago
What is the relationship between 7 and —7?
Alex73 [517]

Answer: absolute value

Step-by-step explanation:

Sorry for my writing it’s horrible ik I’m in a hurry rn lol

4 0
3 years ago
Find the perimeter of triangles are 3.6, 5.7,4.5c
garri49 [273]

Answer:

13.8 cm

Step-by-step explanation:

the sides of the triangle measure 3.6, 5.7,4.5cm?

So, we have

perimeter is 3.6 + 5.7 + 4.5

13.8 cm

3 0
3 years ago
What is 100 in exponential form?
Thepotemich [5.8K]
10 • 10=
Is 10^2
In exponential form
3 0
3 years ago
In the image, the distance from the swings to the slide is 35
Nikitich [7]
The Pythagorean theorem is a^2+b^2=c^2 where a and b are legs and c is the hypotenuse(longest side). you haven’t put a picture so I don’t know where 35 is a leg or the hypotenuse, but all you have to do is square the 2 shorter sides and add them and set it equal to the square of the longer side. You can do it!
5 0
3 years ago
Other questions:
  • How do I calculate the perimeter of ABCD?
    15·1 answer
  • A worker’s total earning is $8.75 per hour plus a $10 tip; what are the hours worked if the worker earned $316.25 in one week?
    11·1 answer
  • The present temperature is 5°C. The weather forecaster expects the temperature to fall 8 degrees during the night. How cold will
    11·1 answer
  • There are 5 cars and 7 trucks in a parking lot. James says that 50% are cars . do you agree or disagree with James
    13·1 answer
  • 4. Charlie is at a small airfield watching for the approach of a small plane with engine trouble. He sees the plane at an angle
    11·1 answer
  • In a regular polygon, the ratio of the measure of the exterior angle to the measure of the adjacent interior angle is 2/3. How m
    10·1 answer
  • Draw to explain how you would make a ten to find 5+8
    9·2 answers
  • How to work out the number x is reduced by 25% and then halved?
    15·1 answer
  • HELP ME PLEASEEEEEEEEE
    14·2 answers
  • Solve.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!