Answer:
.
Step-by-step explanation:
Let and denote the two endpoints.
The formula for the midpoint of these two points would be:
.
(Similar to taking the average of each coordinate.)
In this question, it is given that whereas . Substitute these two values into the expression for the coordinate of the midpoint:
- -coordinate of the midpoint: .
- -coordinate of the midpoint: .
Solve these two equations for and : whereas .
Hence, the coordinate of the other point would be .
Yes because 8/10 can be simplified to 4/5, which has same denominator as 3/5.
Answer: $450
Step-by-step explanation:
Given that:
Amount borrowed = $450
Amount charged per lawn = $35
Operating cost per lawn = $8
Jimmy's cost (C(x)) :
Amount borrowed + operating cost
If x lawns are mowed :
$450 + $8 per lawn
$450 + $8x
C(x) = 450 + 8x
Intercept (value of y when x = 0
Value of C(x) ; when x = 0
C(x) = 450 + 8(0)
C(x) = 450 + 0
C(x) = 450
What we have to find in this question