Answer:
6k - 5
Step-by-step explanation:
8k-(5+2k)
8k -5 -2k
6k - 5
C(x) = 1200(40) + 100
or
= mx+c
where m = 1200, x = 40, y = 100
hope it helped,
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Answer:
What do you need help with, comment
Well, since a is Susan’s current age, we would add three to a to get her age in three years
So our expression would be:
a + 3