Y−3=2(x+1) complete the missing value in the solution to the equation.

y−3=2(x+1)

distribute

y-3 = 2x+2

add 3 to each side

y = 2x+2+3

y = 2x+5

Therefore, y = 2x + 5 is the equation.

Step-by-step explanation:

The given equation is  y - 3 = 2 ( x + 1 )

and we have to simplyfy to get the value of y.

y - 3 = 2 ( x + 1 )

y - 3 = 2x + 2

Now we will add 3 on both the sides of the equation

(y-3) + 3 = (2x + 2) + 3

y = 2x + 2 + 3

y = 2x + 5

Therefore, y = 2x + 5 is the equation.

54 kilometers per hour

step-by-step explanation:

according to rules:

1 km = 1000 meter

which means that 1 meter = 1/1000 km

1 hour = 3600 second [ as 1 hour = 60 min = 60 *60 seconds ]

which means that 1 second = 1/3600 hour

therefore, 1 kilometer/hour =

thus to convert 15 meter per second to kilometer per hour, we multiply 15 to 3.6 kilometer/hour.

15 meter/second=   which is the required answer.

answer: both chords and diameters have two endpoints on a circle. diameters must intersect the center of a circle.