Answer
h^-1(x)= x+43
Explanation
h(x)=x-43
Use substitution
y=x-43
Interchange the variables
x=y-43
Swap the sides
y-43=x
Move the constant to the right
y=x+43
Use substitution
h^-1(x)=x+43
Answer:
chile I think it's A
Step-by-step explanation:
anyway, if it goes through the same point as the the first one, it becomes a solution and depending on the equation everything either to the left or right, above or below, becomes a solution as well. don't stress bruv, we all got small brain
Answer:
Rule = 759375(1/15)^(n-1)
Where n represent the number of term
Step-by-step explanation:
a5= ar^4= 15
a6= ar^5= 1
ar^4=15... Equation 1
ar^5=1.... Equation 2
Dividing equation 2 by equation 1
r= 1/15
For the value of a
ar^5=1
a(1/15)^5= 1
a(1/759375)= 1
a= 759375
Rule = 759375(1/15)^(n-1)
Where n represent the number of term
80* 4/5
Cross out 80 and 5
You can divide by 5 for both of the numbers
80/5=16
5/5=1
16*4= 64
Answer is 64
Answer:
John is 12 years old.
Step-by-step explanation:
She is three times as old as an 8 years old.
8*3 = 24
Twice as old as John. John is half her age.
24/2 = 12
