How do you solve each system by elimination

1 answer:

3 0

The elimination method for solving systems of linear equations uses the addition property of equality. You can add the same value to each side of an equation.

You might be interested in

Three students spent $12 on school lunch. At that rate, find the amount 10 students would spend on the same school lunch.

Naddika [18.5K]

12 divided by 3 is 4. the answer would be 40 as 4x10 is equal to 40

7 0

2 years ago

Read 2 more answers

(12y2+17y-4)+9y2-13y+3)

Flura [38]

$(12y^2+17y-4)+(9y^2-13y+3)=12y^2+9y^2+17y-13y-4+3=\\\\=21y^2+4y-1$

7 0

3 years ago

A runner can run 20 miles in 150 mins if she runs at that speed what is her pace in mins per mile

juin [17]

Answer:7.5

Step-by-step explanation:

4 0

2 years ago

Read 2 more answers

Please help 5x^2+21x+4

SVEN [57.7K]

Answer:

(5x+1) (x+4)

Step-by-step explanation:

8 0

2 years ago

Read 2 more answers

Joan multiplied 9.1 by 101.

Lady bird [3.3K]

B is the final and complete answer

4 0

3 years ago

Read 2 more answers