Answer:
the first one
Step-by-step explanation:
Answer:
x=21
Step-by-step explanation:
The two angles form a straight line so they add to 180
6x+2+52 = 180
6x+54= 180
Subtract 54 from each side
6x+54-54 = 180-54
6x= 126
Divide by 6
6x/6 =126/6
x = 21
Answer:
D) y= 3x^2 + 2 represents a function.
☁️ Answer ☁️
x^2 - 2xy + y^2
(Im not sure if it's correct)
Hope it helps.
Have a nice day noona/hyung.
