Colette is on a canoe trip. Her team paddles the canoe at a constant rate of 3 km/h and they portage at a rate of 0.5 km/h. All together they will travel 7.5 km. a) Write an equation to describe this relation. Be sure to identify two variables using “let” statements.

the answer is the option b

the range is all real numbers

step-by-step explanation:

we know that

the absolute value parent function is equal to

see the attached figure to better understand the problem

so

a. it is v-shaped > is true

b. the range is all real numbers > is not true

because the range is the > [0,∞)

all real numbers greater than or equal to zero

c. it goes through the origin > is true

d. the domain is all real numbers > is true

step-by-step explanation:

c-   36

taxicab circle radius 9 has 4(9) = 36 points