Answer:
A. DEF=EDF
Step-by-step explanation:
The x intercept is:
(3/2,0)
320-70= 250
250X1/2=125
X=125
Answer:
Step-by-step explanation:
slope=(9-3)/(-7-6)=-6/13
reqd eq. of line is
y-3=-6/13(x-6)
Here is a simple equation for this problem

so this would be the equation

4--8 would change to 4+8 because of the double negative
12/8 is the slope for your line
Hope this helps!