Answer:
x = 1/4
Step-by-step explanation:
Answer 3 is (0, 5)
Answer 4 is in comments.
Answer:
x = 11
∠B = 80°
Step-by-step explanation:
∠A =∠B because they are corresponding angles
8x - 8 = 5x + 25
3x = 33
divide both sides of the equation by 3:
x = 11
∠B = 5(11) + 25 = 80°
Answer:
a
Step-by-step explanation:
Make all a and constant number in different side
10-7=16z-7z+2z
3=11z
z=3/11