Correct the mistake from nr. 6. Thank you!

The correct form for each case is:

Step-by-step explanation:

I'm gonna give you the reason for each case.

a) The original equation is:

Now, we're gonna solve the first part of the equation and comparate:

How you can see, the first part is different from the last number, for this reason, the mistake is the 6, then I change it by the 24.

b) The original equation is:

As the previous exercise, we're gonna solve the first part:

You must know that when you multiply two negative signs, the result is positive.

c) The original equation is:

But, this equation can be made in this form:

How you can see, the first part can't be operated or anything, the one form to operate this is removing the plus sign and operating like a multiply.

a function could be identified in 3 ways either on a chart,graph, or ordered pairs. first a function is that each point has its own. the rule is that there can be many x's to one y but there can not be 2 x's at different y's. so on a graph when you put a straight line through the y's there should be one dot only to be a function.

step-by-step explanation: