Profit = revenue (income) - expenses
600 = 120x - 300
600 + 300 = 120x
900 = 120x
900/120 = x
7.50 = x ....this is how much 1 kg costs
so to cover her weekly expenses of 300, she would have to sell :
300/7.5 = 40 kg of cumin <===
1 is the values are in the range of the function graphed below. Option E is corect.
<h3 /><h3>What is the difference between domain and range?</h3>
The domain denotes all potential x values, while the range denotes the domain's possible y values.
The domain is the value of x which lies between the -2 ≤ x ≤ 1.While the range shows the value of y which is equal to 1.
Hence, option E is correct
To learn more about domain and range, refer to;
brainly.com/question/1632425
#SPJ1
4d-5(d-1)= 3-d+2
Distributed property
4d-5d+5+d=5
Simplify
-d+d+5=5
Solve
5=5
Since 5=5, the equation will always be true for any value of
d.All real numbers
Answer:
Step-by-step explanation:
5 *8 = 8 * 5 = 40
This is called commutative property of multiplication. If we change the order of multiplication, the result will be same.