Hello!
Explanation:
Slope-intercept form: → 
m: represents the slope and is constant.
b: represents the y-intercept.
rise/run
<em><u>Therefore, the slope is 1.</u></em>
There are no y-intercept.
Answer: → 
Hope this helps!
-Charlie
Answer:
Results are below.
Step-by-step explanation:
Giving the following information:
Company 1:
Variable cost= $12 per foot
Company 2:
Fixed cost= $250
Variable cost= $15 per foot
<u>To determine the total cost of each company, we need to use the following formulas:</u>
Company 1:
Total cost= 12x
x= number of feet
Company 2:
Total cost= 250 + 15x
x= number of feet
<u>For example, for 150 feet:</u>
Company 1:
Total cost= 12*150= $1,800
Company 2:
Total cost= 250 + 15*(150 - 100)
Total cost= $1,000
Answer:
A function is a relation in which no two ordered pairs have the same first element. A function associates each element in its domain with one and only one element in its range. Solution: a) A = {(1, 2), (2, 3), (3, 4), (4, 5)} is a function because all the first elements are different.
Step-by-step explanation:
There are no numbers without decimals which multiply to 78 and add up to 17.
Answer: 10/30
Step-by-step explanation:
There are 30 cards and 10 - 10= 0. So it’ll just be 10/30
