Answer:
y ≤ x - 1
Step-by-step explanation:
The slope is 1 (every unit for x, there is a unit for y, rise/run is 1/1). The y-intercept is -1, because the line crosses the y-axis at -1. The graph is shaded below the line, and the line is solid, meaning that y is less than or equal to x -1, or y ≤ x - 1.
Answer:
15+15
Step-by-step explanation:
Two 15's added together can equal 30
Answer:
Step-by-step explanation:
The given parameters can be represented as:
Required
The total yards
This is calculated as:
Convert fraction to decimal
Given:
For a function f, 
.
To find:
The coordinates of a point on the graph of f.
Solution:
We have,
It means the value of function f is 10 at -4.
On a coordinate plane x-axis represents the input values and y-axis represents the output values of a function. So,
x-coordinate = input value = -4
y-coordinate = output value = 10
Therefore, the required coordinates of a point on the graph of f are (-4,10).
Answer:
Step-by-step explanation:
The formula for determining simple interest is expressed as
I = PRT/100
Where
I represents interest paid on the amount invested.
P represents the principal or amount invested.
R represents interest rate
T represents the duration of the investment in years.
From the information given,
P = 10000
R = 3.5%
T = 7 years
I = (10000 × 3.5 × 7)/100 = $2450
The amount that will be in the account after 7 years is
10000 + 2450 = $12450
