(x+1) (x+3)
the zeroes of the function are negative 1 and negative 3
80+10x is the expression. To find the cost for 9 guests, simply plug in 9 for x. This becomes an equation reading 80+10(9)=170. The total cost for 9 guests is $170.00.
Answer:
The answer is B(65)
Step-by-step explanation:
you just do 180 - JCB = 65
so you do 180-65=115
hope this helps
Slope Intercept form: y=-3/8m+1/4.