Answer:
y = 41
x = 64
Step-by-step explanation:
The centimeters in 23.6 can equal 9 inches within those amount of centimeters. 23.6 divided by 2.5 equals 9.44, rounding it equals to 9.
For this case we have the following equation:
The variables are:
t: time in hours
d (t): distance traveled in miles.
We evaluate the distance traveled after 4 hours.
So we have that for t = 4:
Answer:
d (4) = 68
This means that after 4 hours Joanna cycled for 68 miles total
Answer:
y = -4/3x - 1/3
Step-by-step explanation:
-3/2x+2y=-7
2y = 3/2x - 7
y = 3/4x - 7/2
y = -4/3x + b
5 = -4/3(-4) + b
5 = 16/3 + b
-1/3 = b