Answer:
D
Step-by-step explanation:
point-slope form is y-y1=m(x-x1) . since the slope is 2 and not -2, you can automatically eliminate choices A and C. since the y-value in the point, (1,-1), is -1, you will add it to y because you are subtracting a negative. (- - = +) therefore, the final equation, in point-slope form, is y+1=2(x-1), or answer choice D.
Answer:

Step-by-step explanation:



Hope this helped!
<h2>~AnonymousHelper1807</h2>
Answer:
the inverse of a function is the exact opposite
Step-by-step explanation:
Answer:
x-13=0
Step-by-step explanation: