Answer:
f(3) = -13
Step-by-step explanation:
To answer this question, we plug 3 into the place of x, so the equation now looks like;
f(3) = -5(3) + 2
We simply apply PEMDAS by multiplying -5 and 3, then adding 2 to get;
f(3) = -13
Hope this helps!
-Lacy
The statements that correctly represent the scenario stated are:
B. because losing 8 pounds is represented as -8 and doing this for 3 months would be 3 groups of -8 or 3 x -8
D. because they showed the weight loss as a negative integer and then put those into groups of 4 each using the distributive property)
The error with the other 2 choices is that the negative number is not correctly representing which part of the problem is a decrease. The negative sign is placed on the number of groups of.
Answer:
A and C
Step-by-step explanation:
Both events in A and C have no connections whatsoever. B and D are dependant of each other due to both having to do with ether both socks or both cards.
Answer:
5
Step-by-step explanation:
-4 = x - 9
<h2>I hope this helps! :)</h2>
Step-by-step explanation:
6x+c = k
=> 6x = k-c
=> x = (k-c)/6