Answer:
The answer is c. Hope this helped!
Step-by-step explanation:
The equation would be y=-6x/5 +19 I think
Answer:
The equation for the relationship between the weight and number of months is
Step-by-step explanation:
we know that
A linear equation in slope intercept form is equal to
where
m is the slope
b is the y-coordinate of the y-intercept (value of y when the value of x is equal to zero)
or say b is the actual weight of the wrestler.
In this problem
m=5.5 kg/month
Let
W ⇒ the sumo wrestler's weight in kg (dependent variable)
t ⇒ the time in months (independent variable)
The linear equation is equal to
where
b is the actual weight when he started the diet.
Now Given
W = 140 kg
t = 11 months
substitute in the linear equation to find the value of b
Hence,The equation for the relationship between the weight and number of months is
Answer:
the answer is 1
Step-by-step explanation:
69 goes into 69, 1 time
This is a geometric sequence because each term is a constant multiple, called the common ratio, of the previous term. In this case the common ratio, noted as "r", is:
8/-2=-32/8=128/-32=r=-4
The first term is -2
Any geometric sequence can be expressed as:
a(n)=ar^(n-1), a=initial term, r=common ratio, n=term number.
Since we know r and a for this problem already we can say:
a(n)=-2(-4)^(n-1)