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
1+1+2+2+3+3+4+4+5+5+6+6+7+7+8+8+9+9+0+0
Rama09 [41]

90

6+6=12

12+8=20

20+10=30

30+12=42

42+14=56

56+16+18=90

4 0
3 years ago
Read 2 more answers
John cut a paper square with a perimeter of 18 inches into two rectangles. The perimeter of one of the rectangles is 10 inches.
koban [17]

Answer:

17 inches

Step-by-step explanation:

The original square had sides of 4.5 (18/4)

To get a perimeter of 10, we know that two sides would already equal 9 (4.5+4.5).  That means we only have 1 inch for the other two sides, so they are each 1/2 inch.

That leaves the second rectangle with a length and width of 4.5 and 4.

2(4.5) + 2(4) =

9+8=

17

3 0
3 years ago
Read 2 more answers
Find the h.c.f of
yuradex [85]

The greatest common factor will be (x² – xy + y²).

<h3>Greatest common factor</h3>

This is a value or expression that can divide the given expressions without leaving a remainder.

Given the following expressions

x^3+^3 and x^2 - xy + y^2

Expand x^3+y^3

x^3+y^3 =(x + y)(x² – xy + y²).

Since (x² – xy + y²) is common to both expression, hence the greatest common factor will be (x² – xy + y²).

Learn more on GCF here: brainly.com/question/902408

#SPJ1

3 0
2 years ago
Which equation shows y=34x−52 in standard form?
Dafna1 [17]
The answer would be a 3x-4y=-10
6 0
3 years ago
First, she walks 4 blocks
antoniya [11.8K]

Answer:.

W. T. F.

it has nothing to do with a dog!?!?!?!?!!?!?!?!?!?!?

5 0
3 years ago
Other questions:
  • What is the slope of the function
    12·2 answers
  • Write the following expression in simplified radical form. 5th root (64x to the 7th power w to the 5th power)
    15·1 answer
  • Graph the functions on the same coordinate plane. f(x)=7 g(x)=x2+2x−8 What are the solutions to the equation f(x)=g(x)? Select e
    14·1 answer
  • Find the x 2x - 3 = 1
    9·2 answers
  • You budget $200 for wooden planks for outdoor furniture. Cedar costs $2.50 per foot in Pine costs $1.75 per foot. X equal the nu
    12·2 answers
  • Question 1) In an auditorium, there are 22 seats in the first row and 28 seats in the second row. The number of seats in a row c
    7·1 answer
  • At $4.47 per hour, what is the least amount of full hours needed to work to earn at least $240?
    6·1 answer
  • 2. Determine the prime factorization of each number. a) 95 b) 112 c) 164 d) 150​
    15·1 answer
  • A bedroom door in the house has the same
    8·1 answer
  • Find the area use 22/7 for π ​
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!