Angle 2 = 46°
Angle 3 = 180-46=134°
35 - 3(4)
35 - 12
Answer is C. 23
X=3 is the answer I think
Answer:
y = - 10x
Step-by-step explanation:
The equation representing a proportional relationship is
y = kx ← k is the constant of proportionality
y = - 10x ← is the only equation in this form
Thus the equation is y = - 10x with k = - 10
68% will be 1 standrd deviation either side of the mean so a reasonable estimate will be (25*0.68) / 2 = 8.5
