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.

So if you have a system: x – 6 = −6 and x + y = 8, you can add x + y to the left side of the first equation and add 8 to the right side of the equation. And since x + y = 8, you are adding the same value to each side of the first equation.

7 0

2 years ago

Which of the following numbers is irrational? 0.13 ✓3 -0.3

Sauron [17]

The square root of 3 is irrational

5 0

2 years ago

The equation of the linear regression line represents the relationship between the number of cars washed for charity, x, and the

Ahat [919]

For every car washed for charity, the amount earned for the charity increases by $10.

7 0

3 years ago