Complete each ordered pair so that it is a solution of the given linear equation x-2y=6 ( ,-3), (6, )

(0,-3) (6,0)

Step-by-step explanation:

the equation is x-2y=6

for the first pair we know y but not x so we can rewrite the equation like: x = 6 + 2y = 6 + 2*(-3) = 6 + (-6) = 0

for the second pair we know x but not y so we rewrite the original equation like: y = (x-6)/2 = = = 0

x = ± 6i

step-by-step explanation:

x^2 = -36

take the square root of each side

sqrt(x^2) = sqrt(-36)

we know sqrt(ab) = sqrt(a) sqrt(b)

x = ±sqrt(36) sqrt(-1)

we know that sqrt (-1) = i

x = ± 6i

options a,b,c are the right answer.

step-by-step explanation:

a linear parent function is always represented as y = x

if we write this function in the form of y=mx+c

⇒

or  

now if we plot a graph we will find these characteristics:

1) y intercept of the graph is zero so its a straight line passing through origin.

2) as we can see in both the forms of function written, values of x and y may be either positive or negative for the positive slope means points on the graph are either in first quadrant or in third one.

3) it's slope is one.