Answer:
Answer =C
Step-by-step explanation:
F= 9
So teh answer is 9
Y= -7x +9 to graph plot point (0,9) and then go down 7 and to the right 1 (plot another point and connect line)
Answer:
x=24
Step-by-step explanation:
I think that its just a degree sign tbh
but because pc is a radius and so is pd their opposite angles are equal to each other.
so angle d and angle c are congruent
then because a triangles angles add up to equal 180 we do
180=x+54+x+54+x and solve for x
step 1 combine like terms x+x+x=3x 54+54=108
180=3x+108
step 2 subtract each side by 108
3x=72
step 3 divide each side by 3
x=24
hope this helps (:
Answer:B hope this helps! :D
Step-by-step explanation:
Inverse property of addition
