7 Use the graph to answer the following questions,
175
150
(4.150)
125
Total Cost
100
(2.100)
75
50 (0.50)
25
1
3
Days
Part A: In the context of the graph, tell the y-intercept and the meaning.

to apply for that college regardless of the sat aveage

step-by-step explanation:

answer:

it is general formula that is used to write value to its excet position

a11 a12 a13

a21 a22 a23

it is the example of order 2 by 3 matrix in this

a11 means value occur in 1 st row 1st column

a12 means value occurs in 1st row 2nd column

a13 means value occur in 1st row and 3rd column

a21 means value occurs in 2nd row and 1st column

a22 means value occurs in 2nd row and in 2nd column

a23 means value occurs in 2nd row and in 3rd column

step-by-step explanation:

the answer is d

step-by-step explanation:

you can also use mathway to get you answer + steps