Answer:
<em>Correct answer: Option b</em>
Step-by-step explanation:
<u>Distance Between Two Points
</u>
Given two points A=(ax,ay) and B=(bx,by), the distance between them can be computed by the Pythagoras's formula

The points of the question are A(x,y) and F(0,p), thus applying the formula:


Correct answer: Option b
Answer:
x = (c-2)/b
Step-by-step explanation:
5(c - bx) = 10
c - bx = 2
c - 2 = bx
(c - 2)/b = x
Your answer would be 9 :$
Answer:
(1,2) and (2,-1)
Step-by-step explanation:
we have
----> inequality A
The solution of the inequality A is the shaded area below the dashed line 
---->inequality B
The solution of the inequality B is the shaded area above the dashed line 
The solution of the system of inequalities is the triangular shaded area between the two dashed lines
If a ordered pair is a solution of the system of inequalities, then the ordered pair must lie on the shaded area
Two points in the solution are(1,2) and (2,-1)see the attached figure