2 hours has elapsed beetween those times
3y - x = a
To solve for y we isolate the y variable.
3y = x + a
y = (x + a)/3
Answer:
w=7.
Step-by-step explanation:
Divide 7 on both sides of the equation.
Answer:
a. -1 , 0
b. 37
c. -0.25
d. 92,48,68,80
Step-by-step explanation:
y² = 2x ⇒ x =
vertex (0, 0)
focus: ⇒ p = so focus is: ( , 0)
directrix: x =