What is the slope of the line represented by the equation y = –x + ?

slope =-1

Step-by-step explanation:

We are given a line represented by the equation y =-x+k

where k is any real number

We have to find the slope of the line.

We know that a line is represented in slope intercept form as

y=mx+b

where m is the slope and b is the y intercept

we have y =-x+k so slope = -1 and y intercept = k

Hence answer is slope =-1

answer: a and c are correct

step-by-step explanation:

the +5 is the vertical translation

the added negative symbol in front is the reflection over the y-axis

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.