Answer:
it should be -2/5 or
Step-by-step explanation:
Answer:
B- doubling a cube
D- trisecting any angle
Step-by-step explanation:
APEX
Answer:
yes
Step-by-step explanation:
Substitute x = 2 and y = 2 into both equations and if both are true then (2, 2) is a solution of the system.
y = x, that is
2 = 2 ← True
x + 2y = 6, that is
2 + 2(2) = 2 + 4 = 6 ← True
Thus (2, 2) is a solution of the system
A) No one in the class studied more then 5 hours