Answer:
A
Step-by-step explanation:
Rate of change is another term for slope
HTH :)
Answer:
centre = (2, - 5) and radius = 4
Step-by-step explanation:
The centre is positioned at (2, - 5 )
The distance from the centre to the circumference, the radius, is 4
Answer:
So basically the equation is not be considered 2n+15=40 Apart from three equations this equation cannot be considered in this question Hope I helped!!!
Answer:
B)
Step-by-step explanation:
Given f(x) = ( 7 - 8x )²
let f(x) be y,
y = ( 7 - 8x )² .............to find inverse we have to make x the subject.
±√y = 7 - 8x
-8x = √y - 7
x = (±√y - 7 ) / -8
Then,
Inverse of ( 7 - 8x )² is 
and is a function.
You don't have any of the choices listed, but I'll tell you how to identify the correct answer
The easiest way is to put this response (and the possible options) into standard form.
7x - 12y = -32
7x + 32 = 12y
7/12x + 32/12 = y
y = 7/12x + 8/3
The answer should have a slope of 7/12, but not a y intercept of 8/3
