Answer:
22
Step-by-step explanation:
400/18=22.222222222
Round to 22
Rate of change is the slope.
The slope is the change in Y over the change in X:
Slope = (5- -3) / (2 - -2)
Slope = 8/4
Slope = 2
Answer: A.2
Answer:
there are 10 black pensoles
Step-by-step explanation:
First, get y by itself by adding 8 to both sides: y=-x+8
According to the equation, the slope is -1 and the y-intercept is 8 when we match it up with y=mx+b form.
Hope this helped!