Answer:
Step-by-step explanation:
50 dollars 2 book bags
50 divided by 12 so you get 4
To make estimates, we usually round the numbers the nearest integer.
Since 1.9 is closest to 2 than it is to 1, the nearest integer of 1.9 is 2.
Similarly, since 4.4 is closest to 4 than it is to 5, the nearest integer of 4.4 is 4.
Now, to estimate the area of the farm, we are going to multiply our two integers:
Estimated Area of the Farm=

x

Since 8 is between 4 and 10, we can conclude that the best estimate of the area of the farm is:
between 4 and 10
Answer:
y = -4 + 2x is linear.
is not.
Step-by-step explanation:
An equation is linear if its graph forms a straight line.