Answer:
75 - p
Step-by-step explanation: you said that she has 75$ and p is what she spent so the expression is 75 - p
Answer:
f(x)=-2(x+6)-12
Step-by-step explanation:
so the easiest one to do would be vertex form
f(x)=a(x-h)+k
so your vertex represents (h, k)
so plug in those values
f(x)=a(x- - 6) -12
now use the other point to solve for a
-24=a(0+6)+12
-24=6a+12
-12=6a
-2=a
The answer is 9,000 because it is four away from the right
So, we have
5.5/12
Convert to a denominator of 60, since there are 60 mins in an hour
60/12= 5
Multiply numerator and denominator by 5
5*5.5= 27.5
12*5= 60
So our answer is 27.5/60 or 27.5 pages an hour
I hope this helps :)
Y = mx + b
m is the slope, or the constant rate of change
b is the y intercept, or the initial value
y = 55x + 10
Hope this helps!
