Answer:
3
Step-by-step explanation:
Answer:
Option A and option B
Step-by-step explanation:
Given that
Sophia wants to invest $6,000
There are two investment options
Option A pays 2.2% simple interest
and, Option B pays 2% interest compounded annually
Now we need to find out which option is the best choice
In the case when Sophia wants to invest for 10 years, so she should select
option A as the investment will have highest value.
In the case when Sophia wants to invest for 20 years, so she should select
option B as the investment will have highest value.
Answer:
B
Step-by-step explanation:
Because there are 2 different y values for the x value of 5. All x values can only have 1 y value.
For B, there are y points on the x value of 5, so this fails the vertical line test, and is therefore not a function
The given points in the problem is (7/4, 0) and (8,-9)
Then write the equation in point-slope form.this would be m = (-9 - 0)/(8 - 7) = -9
Then form this in the format: y = mx + b
then solve for "b":
-9 = -9*8 + bb = 8
The equation in slope form is:y = -9x + 8