4 years ago

Given the system of equations, what is the solution?

1 answer:

3 0

Answer is C. By solving x-y=-5 to x=-5+y and converting 2x + y = -1 into 2x + x + 5 = -1 the answer becomes -2 =x. By plugging that into 2 (-2) + y = -1, the answer is y=3. So your answer is C

You might be interested in

I have to take my geometry eoc im so nervous

valentinak56 [21]

Good luck I really hope you past it then

6 0

3 years ago

Can someone answer this please

yanalaym [24]

Answer:

x=7

Step-by-step explanation:

8x-5y=16

8x-40=16

8x=56

x=7

8 0

3 years ago

Tim and sue share a small pizza. tim eats 2/3 o the pizza

k0ka [10]

Answer:

Sue eats 1/3 of the pizza

Step-by-step explanation:

5 0

2 years ago

Read 2 more answers

Subtract 4 feet 5 inches from 12 feet 3 inches

Sliva [168]

4ft = 48 inches

12ft = 144 inches

48 inches + 5 inches = 53 inches

144 inches + 3 inches = 147 inches

147 inches - 53 inches = 94 inches

The answer is 94 inches

8 0

4 years ago

Find the area of the sector of the circle Radius. 7kmCentral angle. 2pi over 3<br> Show steps

viktelen [127]

9514 1404 393

Answer:

51.3 km²

Step-by-step explanation:

The area formula is ...

A = 1/2r²θ . . . . where θ is the central angle in radians

A = 1/2(7 km)²(2π/3) = 49π/3 km² ≈ 51.3 km²

6 0

3 years ago