D is not equivalent
hope this helps :)
Answer:( 1, -2)
Step-by-step explanation: y= (-3)(1)+ 1
y=-3+1
y= -2
Answer:
B
Step-by-step explanation:
These angles add up to 180°.
(2x + 2) + (x + 34) = 180° = 3x + 36
3x = (180 - 36)° = 144°
x = (144/3)° = 48°
Answer:
14.14
Step-by-step explanation:
10^2 + 10^2 = c^2
100 + 100 = c^2
200 = c^2
c = 14.14