Inequalities and equations are alike in that they both involve two sides of a sign (whether it is an equal sign or an inequality sign) being compared. For example, both y = x + 2 and y > x + 2 are just ways of comparing the values of x and y.
They are different in that equations give a set number of definite answers (such as x = 2 and y = 3), while inequalities give an infinite number of answers (such as every number from 3 to infinity). Equations give a definite value to a variable, while inequalities give infinite possibilities, cutting out the regions that are impossible.
Step-by-step explanation:
10 mm makes 1 cm
32/10=3.2cm
area of a rectangle=(lxB)
3.2*5.6=17.92cm
Answer:
Step-by-step explanation:
<u>The function would be:</u>
- y = 0.25x, where y-volume of water in the bucket after x minutes
The domain is x and the range is y
The bucket will be full after 3.5/0.25 = 14 minutes
<u>The set of possible values of x is:</u>
1. Is false
It is false because -7+9 equal 2 and -9+7 equal -2
Task 1 -----
minutes
Task 2 ----- 3 min 10 sec = 3+10/60 =
minutes
Task 3 ----- 1 min
Total time to make 1 item =
+
+1 =
minutes
In 25 minutes;
Number of items made = 25/(6 2/3) = 3.75 items = 3 items (since only a fully assembly can be regarded as an item).<span />
