Question

Question 1

Answer 1

Answer:

x-intercept: x=100

y-intercept: y=100

Step-by-step explanation:

So we have the function:"

$K(x)=-x+100$

To find the x-intercept, remember that the x-intercept is always on the x-axis. So, substitute y (or K(x)) for 0 to find the x-intercept:

$0=-x+100$

Subtract 100 from both sides:

$-100=-x$

Divide both sides by -1:

$x=100$

So, the x-intercept is at x=100 at the point (100,0)

Similarly, to find the y-intercept, substitute 0 for x:

$K(x)=-(0)+100$

Simplify:

$K(x)=100$

So, the y-intercept is at:

$(0,100)$

And we're done!