Answer:
Step-by-step explanation:
The rate of change, slope, m is
m=(y2-y1)/(x2-x1), we have points (4,5) and (21,39) so
m=(39-5)/(21-4)
m=34/17
m=2
So the rate of change is 2
Answer:
0.35
Step-by-step explanation:
.5x.7
Answer:
215
Step-by-step explanation:
20+13(3(9)-12)
20+13(27-12)
20+13(15)
20+195
215
Answer:
Step-by-step explanation:
5 1/6, 5 13/30, 5 68/90
Isolate the variable by dividing each side by factors that don't contain the variable.
Inequality Form:
( h ≥ -2 ).