3 years ago

System of equations -3x-4y=2 3x+3y=-3

Mathematics

1 answer:

Mashutka [201]3 years ago

4 0

If you add the two equations together,
Ex:
-3x-4y=2
+ 3x+4y=-3
————————
0=-1

So there is no solution

You might be interested in

What is 5x^2-27x+10 is greater than or equal to 0?

Firlakuza [10]

Answer: if its true or false i think its false

Step-by-step explanation: u cant square root a negative number.

8 0

3 years ago

a scuba diver descended below the ocean's surface in 35-foot intervals as he examined a coral reef. He dove to a total depth of

miv72 [106K]

Answer:

Step-by-step explanation:

Two ways to solve this - either divide 140 by 35 (140/35 = 4)

or keep adding 35 until you reach 140: 35+35+35+35 = 140

7 0

3 years ago

Simplify the polynomial (4n² + 3n – 5) − (2n² + 3n<br> -<br> + 6)

Veseljchak [2.6K]

Answer:

2n² + 1

Step-by-step explanation:

Given polynomial:

(4n² + 3n – 5) − (2n² + 3n - 6)

Solution:

Removing parentheses,we obtain

$4n {}^{2} + 3n - 5 - 2n {}^{2} - 3n + 6$

Combine like terms:

$4n { }^{2} - 2n {}^{2} + 3n - 3n - 5 + 6$
$2n { }^{2} + 0 + 1$
$\boxed{2n {}^{2} + 1}$

Done!

Order:BPEMDAS

7 0

2 years ago

mark bought 4 pounds of bananas for $2.36 this week. last week he paid $1.83 for 3 pounds of bananas.which was the lower unit pr

Harlamova29_29 [7]

Answer:

this week's were lower unit price

Step-by-step explanation:

$2.36/ 4 pounds = $0.59/pound

$1.83/ 3 pounds = $0.61/pound

3 0

2 years ago

HELP PLEASE WILL MARK BRAINLIEST!!

Natali [406]

Answer:

Step-by-step explanation:

6 to the 16 power

4 0

3 years ago