2 years ago

Х+ Зу = -14 -4x-3y = 2 Help please

Mathematics

1 answer:

Korvikt [17]2 years ago

6 0

Answer:

(x. y)= (4,-6)

Step-by-step explanation:

You might be interested in

8.3 as a mixed number

Alik [6]

Step-by-step explanation:

8.3 = 8+ 0.3

= 8 + 3/10

= 8 3/10

6 0

2 years ago

Read 2 more answers

HELP ASAP! <br> Please!! Someone help me with these!!

larisa86 [58]

Answer:

$x=-12$

3 0

3 years ago

Read 2 more answers

Calculate the side lengths a and b to two decimal places.

Strike441 [17]

Answer:

A.)=24.78

B.)=26

C.)=7.33

D.)=25.44

Step-by-step explanation:

A.)11.40+13.38=24.78

B.)11+15=26

C.)4.18+3.15=7.33

D.)10.92+14.52=25.44

7 0

2 years ago

Read 2 more answers

A farmer wants to construct a rectangular pigpen so only 3 sides of the pen will need to be fenced. If the farmer has 400 ft of

Fofino [41]

Answer:

The answer is " $\bold{100\ ft \times 200\ ft}$ "

Step-by-step explanation:

A = area of the pigpen

x = its perpendicular length of the sides of the stone wall

Maximize function:

$\to A = x (400-2x)\\\\Where\ \ 0$

So, the size of pigpen is = 100 ft by 200 ft that is (perpendicular and parallel to wall), that's why the answer is " $\bold{100\ ft \times 200\ ft}$ "

3 0

2 years ago

Suppose you have an isosceles triangle, and each of the equal sides has a length of 1 foot. suppose the angle formed by those tw

notsponge [240]

$\left \{ {{y=2} \atop {x=2}} \right.$

8 0

3 years ago