1. Two cyclists, A and B, are going on a bike ride and are meeting at an orchard. They left home at the same time. Functions A and B give their distance from the orchard, in miles,
after riding for x hours. The functions are defined by these equations:
A(x) = -21% + 48.5
B(x) = -16.8x + 42
For each question, explain or show your reasoning.
a. Which cyclist lives farther away from the orchard? How do you know?
b. Who will get to the orchard first? Explain your reasoning.
I

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

( - 4 , -7 )

all the lines must parallel  

step-by-step explanation:

coordinates of c = ( - 1 , 2 )

3 units left = ( -4 , 2 )

9 units down = ( - 4 , 11 )

its totaly b

your welcome btw

113.42

i hope that is right.

step-by-step explanation: