A car is traveling on a highway. The distance (in miles) from its destination and the time (in hours) is given by the equation d = 420 minus 65 t. What is the slope of the line represented by the equation? What is the practical meaning of the slope? a.
m = 420; The total distance is 420 miles.
b.
m = 65; The car is traveling 65 miles per hour.
c.
m = negative 65; The car is traveling 65 miles per hour.
d.
m = negative 420; The total distance is 355 miles.

answer: a and c are correct

step-by-step explanation:

the +5 is the vertical translation

the added negative symbol in front is the reflection over the y-axis

answer: i believe it’s 245.04

step-by-step explanation:

fist on the left goes with the third on the right. second on the left goes with the fourth on the right. third on the left goes with the second on the right. the fourth on the left goes with first on the right

a=24; b=12

step-by-step explanation:

a/b=2: 1

a=2b

36/(1+2)=12

b=12

a=24