Answer:
The answer is b.
Step-by-step explanation:
x-4=-2
+4. +4
x= 2
Answer:
D
Step-by-step explanation:
What you need to do is find the slope of both lines. Perpendicular lines are the negative inverse of each other. The slope of the lie between points R and F is (2-4)/(1+9)=-1/5. Now you need to find the line where the slop is 5. If you look at D, the slope of the line those points lie on is (25-15)/(4-2)=5 which makes D the answer.
Answer:
the answer to this problem Is C. x>-3
Is the 2 in the sqr? If not, the graph just moves up by 2 units
