3 years ago

What is the x value such that y =15 - 3x and y = 0? Please explain how you got this answer.

Mathematics

1 answer:

ICE Princess25 [194]3 years ago

3 0

Answer:

x=5

Step-by-step explanation:

So how i came about to get this answer, was

y=15-3x

y=15-3(5)

y=15-15

y=0

I found five by testing out different numbers for x such as 1 2 3 4, but when i got to five, that was where i got the answer, as shown above.

Do not forget about PEMDAS

You might be interested in

You randomly select a marble from a bag.

AysviL [449]

Answer:

b is the answer

Step-by-step explanation:

3 0

3 years ago

Which expression represents the total surface area, in square centimeters, of the square pyramid? A square pyramid. The square b

Mumz [18]

Answer:

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers

The number of foam fingers sold at the Kennedy Center from 1900 to 2004 can be modeled by S =

Juliette [100K]

Answer:

C) 11703

Step-by-step explanation:

from 1900 to 1976 is 76 years.

substitute 76 for t:

S = 2(76)^2 + 2(76) - 1

S = 2(5776) + 152 - 1

S = 11552 + 151

S = 11703

7 0

3 years ago

Arletta built a cardboard ramp for

Nostrana [21]

Answer:

525

Step-by-step explanation:

25 x 6 = 150; 150 / 2 =75; 75 x 7 = 525

3 0

2 years ago

Which expression correctly shows 2x^5y−2x^2y factored completely over the integers?

Nat2105 [25]

Answer:

Option D, 2x^2y(x - 1)(x^2 + x + 1)

Step-by-step explanation:

Step 1: Factor

2x^5y - 2x^2y

2x^2y(x^3 - 1)

2x^2y(x - 1)(x^2 + x + 1)

Answer: Option D, 2x^2y(x - 1)(x^2 + x + 1)

3 0

3 years ago