3 years ago

Solving systems of three equations w/ elimination

1 answer:

Feliz [49]3 years ago

8 0

I solved with addition elimination, and matrices elimination and received the same answer. (0,0,-3) I hope that helps.

You might be interested in

VikaD [51]

I believe that; A function is {A) sometimes} a relation.

4 0

3 years ago

zvonat [6]

What is a ton to start off?
And how many pounds are in a ton
The fractional part would be how many pounds are in the ton

7 0

3 years ago

yulyashka [42]

The volume would be 8ft because the formula for volume is length x width x height. Since they are all 2ft the formula would be 2ft x 2ft x 2ft.

4 0

3 years ago

Mashutka [201]

The solution of the inequality is x ≥ 1.

Solution:

Given inequality:

$3 x+8 \geq 11$

To find the solution of the inequality:

$3 x+8 \geq 11$

Subtract 8 from both sides.

$3 x+8-8 \geq 11-8$

$3 x \geq 3$

Divide by 3 on both sides.

$$\frac{3 x}{3} \geq \frac{3}{3}$

On simplifying this, we get

$x \geq 1$

The solution of the inequality is x ≥ 1.

The graph of the solution is attached below.

8 0

3 years ago

Greeley [361]

Answer:

bottom left graph should be correct

6 0

3 years ago