Answer:
[Graph Attached]
Step-by-step explanation:
The 'y' will be the total cost.
The '20x' will be the hourly rate, where 'x' is the number of hours.
The '+45' will be the flat fee.
Attached is the equation on a graph. This is where 20 is the slope and the y-intercept is 45.
If you need to draw it, the line will include the points (-2, 5) , (-1, 15), (0,45) , (1,65) , and (2, 85).
<em>Brainilest Appreciated. </em>
Answer:
Yes
Step-by-step explanation:
PLz give me brainliest
If you factor out the GCF you can more easily find the values to use when Foiling
Answer:
the home is
5.83 blocks 31° North of west of the school
Step-by-step explanation:
Resolving the displacement to vertical and horizontal axis
Let north and south represent positive and negative vertical axis, also east and west represent positive and negative horizontal axis;
Vertical axis; , 2 blocks south to visit her aunt, then 5 blocks north to go home
Ry = -2 + 5
Ry = +3
Horizontal axis; 5 blocks west to the grocery store
Rx = -5
Resultant distance = R = √(Rx^2 + Ry^2)
R =√(-5^2 + 3^2)
R = √34
R = 5.83 blocks
For the direction;
∅ = arctan(Ry/Rx) = arctan(3/5)
∅ = 31°
Therefore, the home is
5.83 blocks 31° North of west of the school.
Answer:
Step-by-step explanation:
Given the differential equation , we will use the variable separable method to solve the differential equation as shown;
The differential solution becomes: