Answer:
you need to attach graphs so we can see & help lol ; ]
Step-by-step explanation:
Answer:
y= 45
x=9
Step-by-step explanation:
plug 5x into y since y=5x:
5x=4x+9
-4. -4
x=9
5(9)=45
You can conclude that AE = DE because the triangles are about equal
Answer:
It would be C
Step-by-step explanation:
This triangle has two equal sides and one side that is not equal to the other two, so it is an isosceles triangle.
Answer:
The graph in the attached figure
Step-by-step explanation:
we have
y-1=2/3(x-3)
This is the equation of a line into point slope form
where
the point is (3,1) and the slope is m=2/3
using a graphing tool
The graph in the attached figure