Since the lines are perpendicular the opposite angle of labeled is also 60° and so would the two angles on the the lower just opposite way therefore 8x-4=60
-4 -4
8x=56
/8 /8
X=7
The Answer Is A)11
Explanation: Subtract 3 From Both Sides By 3 Then Divide By 3
The total cost would be:
$20 = two people- 2*20=40$
20 = guest
20*20=
400 would be the cost
Answer:
(2, -1)
Step-by-step explanation:
because that's where the lines intersect
