When negative five is subtracted from a number the result is 10. fine the number

n = 5.

Step-by-step explanation:

Let the number we need to find be n, then:

n - (-5) = 10

n + 5 = 10

n = 10 - 5

n = 5.

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.