2 years ago

Please solve this 3 variable system of equations

1 answer:

vladimir2022 [97]2 years ago

7 0

Not solvable. If you take the first and last equations together, then multiply the last by -1 you get
2g+3h-8j=10
2g+3h-8j=-5
Resulting in
10=-5, which is false, so there is no solution

You might be interested in

Is this a right triangle? 25 cm, 23 cm, and 14 cm. O YES O NO

madam [21]

Answer:

Step-by-step explanation:

6 0

2 years ago

The distribution of the time it takes for different people to solve a certain crossword puzzle is strongly skewed to the right,

dezoksy [38]

Answer: Skewed to right with mean 0 and S.D. 1 Explanation: Let's assume the z-scores as a linear transformation. then z=(x-mean)/S.D. = (x-30)/15 z(mean) = (30-30)/15= 0 z(sigma) = 15/15 = 1 Note: Shape does not change.

5 0

3 years ago

Can someone help me solve 3x-4y>-4

ahrayia [7]

What do you mean by solve?
Put in slope-intercept form would be: y<(3/4)x+1

4 0

2 years ago

4x + 3.5x=180. How do you solve it

Grace [21]

4+3.5=7.5
7.5x =180
180/7.5
=24 (answer)

8 0

3 years ago

What do I get if I divide 1 by 5/13 as an improper fraction

Tasya [4]

Answer:

15/13

Step-by-step explanation:

hope that helps thanks for ur questions

4 0

2 years ago