Answer:
y = 0.36x + 4200.00
15100.00 miles.
Step-by-step explanation:
If the yearly cost for driving x miles is given by y dollars then the two ordered pairs to find the linear relation between x and y are (10000,7800) and (20000,11400).
So, the equation will be
⇒
⇒
⇒
⇒
⇒ y = 0.36x + 4200.00 ........... (1) (Answer)
Now, for y = $9636.00, from equation (1),
9636 = 0.36x + 4200
⇒ 0.36x = 5436
⇒ x = 15100.00 miles. (Answer)
Answer:
C
Step-by-step explanation:
y-intercept is not 1. It is -2
Answer:
20-4
Step-by-step explanation:
Imagine negatives as a form of debt, you start out owing someone 3 dollars, (-3); and then you borrow 5 more from them, (-5), add up the total amount of money you owe, which equals (-8). Using a number line, place a dot over where negative 5 is located, before moving back 3 steps to where negative 8 is located. This will give you your problem and answer, (-5)+(-3)=(-8)
Answer:
acres of land
Step-by-step explanation:
Given:
Number of trees on 1/2 of the land owned by Jill = 150
There are 5 trees for every 1,000 square feet of land.
To find: Acres of land owned by Jill
Solution:
As there are 5 trees for every 1,000 square feet of land,
150 trees are on ×1000=30000 square feet of land
Now as Jill has 150 trees on 1/2 of the land, so total land owned by Jill = 2×30000 = 60000 square feet of land
As 1 acre= 43,560 square feet,
Jill owns acres of land