Analyn is heating a solution in her chemistry lab. The temperature of the solution starts at 10°C. She turns on the burner and finds that the solution's
temperature increases by 4°C every minute. This graph shows the
temperature change.
36
32
Temperature (°C)
8
4
1
12
3 4 5 6 7 8 9
Time (minutes)
Which point is on her graph?

problem:

f(x) = - 2/3x + 5; f(5/2)

substitute 5/2 in for x:

f(5/2) = -2/3(5/2) + 5

simplify the right side:

f(5/2) = -5/3 + 5

f(5/2) = 10/3

f(5/2) = 10/3

i hope this !

3-4

step-by-step explanation:

the answer is 3-4 because both 45 and 60 has a multiple of 15.

45/3=15

60/4=15

therefore the odds against selecting a red is 4-3

10.416 m/s

step-by-step explantion:

distance=100m

time= 9.6s

average speed=100/9.6

=10.416 m/s