Answer:
Step-by-step explanation:
Let the boy's present age be x.
Let his dad's present name be y.
Last year, his dad was 8 times as old as him. Subtract one year from each their ages and multiply the son's age by 8:
(y - 1) = 8(x - 1) ______ (1)
Now, his dad's age is the square of his age:
y = _________(2)
From (1):
y = 8x - 8 + 1
y = 8x -7
Put this in (2):
This problem has been represented in the form of a quadratic equation.
Answer:
AEI
Step-by-step explanation:
I don't know I don't really like shrimp or honey musterd
Answer:
x=-3
Step-by-step explanation:
The x values repeat and the y values are different that means its a vertical line
so it must be x=something the x value in both is -3 so
x=-3
Answer:
you could go watch you tube videos to help you with that buddy.
Step-by-step explanation:
Answer:
a estimate of 376
Step-by-step explanation:
I counted all the students and added
/ estimate