Take an example: The salary per hour:
Assume x (variable) is the number of hours worked and assume THAT THE RATE PER HOUR IS $10, then:
If you work x hours at the hourly rate of$10, you will generate an income,
say, y that is equal the number of hours worked by the rate per hour, that is:
y = 10.x. The more hour(x) you work, the more income(y) you get.
Hence we created a relationship between y and x , or in English, between the earning and the number of hours worked.
Moreover y depends on x, if there is no x, there is no y and if x increases, y increases. However x is an INDEPENDENT variable because you can
give to x any number & y will follow
Answer:
21
Step-by-step explanation:
Find 60% of 35.
To do this you have to multiply 60 by 35, and divide that answer by 100, and your answer should that number. In this case, the answer is 21, because 60x35 is 2100, and 2100/100 is 21.
Answer:
0
Step-by-step explanation:
subtract 20 from 40 it's Zero
Answer:
y = x+2 is your answer
Step-by-step explanation:
you add two to x to get y
nwere ike nwa osisi poop pusi ibu onu nkita meow n'anya papa 46721
