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lesya [120]
2 years ago
9

What is true when a system of equations has no solution?

Mathematics
1 answer:
ValentinkaMS [17]2 years ago
5 0

Answer:

D. This is impossible

Step-by-step explanation:

In math, when you solve an answer and you’re given no solution, it means that whatever equation you just did cannot be solved, and is therefore, impossible; there is no answer.

Side note: If you have any further questions feel free to let me know.

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julia-pushkina [17]
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Just simple adding and subtracting. I hope this helps hun!
6 0
4 years ago
One brand of orange juice is sold in four different sizes.
nordsb [41]
Where is the question?
8 0
3 years ago
17+2.66=30 whats the answer please
marusya05 [52]
Answer
19.66

Step-by-step explanation

you would line the numbers up so that the 7 in 17 is above the 2 and that you line up the decimals. to do this you would do 17.00 to make it even and add that way.

17 goes to 17.00

17.00
2.66. ( Add this way)
1 9 . 66. (six plus zero is 6), (seven plus 2 is 9),
3 0
4 years ago
Solve for x:
slava [35]

Answer:

C

Step-by-step explanation:

Any value of x makes the equation true.

4 0
3 years ago
What are the solutions to the quadratic equation 9x(2) + 64 = 0?
Contact [7]

Answer:

Solution of given quadratic equation is

$ (\frac{8i}{3}, -\frac{8i}{3} ) $

Step-by-step explanation:

The given quadratic equation is

9x^2 + 64 = 0

The general form of the quadratic equation is given by

ax^2 + bx + c = 0

Comparing the general form with the given quadratic equation

a = 9\\b = 0\\c = 64

The solutions of the quadratic equation is given by

$x=\frac{-b\pm\sqrt{b^2-4ac}}{2a}$

Substitute the values of a, b and c

$x=\frac{-0\pm\sqrt{0^2-4(9)(64)}}{2(9)}$

$x=\frac{\pm\sqrt{-2304}}{18}$

$x=\frac{\pm48i}{18}$

$x=\frac{\pm8i}{3}$

$x=\frac{8i}{3}$

and

$x=-\frac{8i}{3}$

Where i represents iota which means that the given quadratic equation has complex roots.

So the solution of given quadratic equation is

$ (\frac{8i}{3}, -\frac{8i}{3} ) $

The factored form of the given quadratic equation is

$ (x+ \frac{8i}{3})  (x- \frac{8i}{3})  = 0 $

6 0
3 years ago
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