Answer:
a linear equation in x and y
Step-by-step explanation:
The given equation is a linear equation (all variables to the first power) relating the variables x and y. There are an infinite number of values of x and y that will satisfy this equation.
When graphed on an x-y plane, those solution values will fall on a straight line with a slope of 2. It will cross the y-axis at y=32, and the x-axis at x=-16.
Answer:
CB=CA
FD and FG
Verticies
Step-by-step explanation:
To find if one is a function, you must see if the pattern is the same.
Domains (x) can not have two values
I forget what the y value is called, but there can be the same y- value for multiple x - values
A. is not a function, because its ordered pairs are all over the place, and the value 4 in the x - value has two values assigned - 0 and 3, which makes it invalid.
B. may be a linear function. Its ordered pairs aren't jumping all over the place.
Both the x and y go up one for one, so the function could be y = x + 3
C. isn't because the x - value 2 has two values. Again, that makes this invalid.
D. is invalid because there is two x - values for 2.
Therefore, the answer is B.
Answer:
a) Amount saved if the interest is compounded annually is $5832
b) Amount saved if the interest is compounded semi-annually is $5849.5
Step-by-step explanation:
Principal Amount P = 5000
Time t = 10 years
Annual interest i = 8% = 0.08
We need to find amount saved if interest is compounded a) annually b) semi-annually
a) Amount saved if the interest is compounded annually
If interest compounded annually, n= 1
Using Formula: 
Putting values:
So, Amount saved if the interest is compounded annually is $5832
b) Amount saved if the interest is compounded semi-annually
If interest compounded semi-annually, n= 2
Using Formula:
Putting values:
So, Amount saved if the interest is compounded semi-annually is $5849.5
Answer:
V(0)=$537,000
b=0.83
t=9
v (9)=100,386.92
Value after 9 years of depreciation at 17% per year
b = 1- r
b = 1 - 17% b = 0.83
Step-by-step explanation:
V (t)=V(0) (b)^t
V (t) future value ?
Vo present value $537,000
b=0.83
T time =9 years
V (9)=537,000×(0.83)^(9)
v (9)=100,386.92
Value after 9 years of depreciation at 17% per year
b = 1- r
b = 1 - 17% b = 0.83
