Answer:
f(6) =6^2 - 2(6)
f(6) = 36 - 12
f(6) = 24
f(-3) = (-3)^2 - 2(-3)
f(-3) = 9+6
f(-3) = 15
f(-4) = (-4)^2 - 2(-4)
f(-4) = 16 + 8
f(-4) = 24
Step-by-step explanation:
Answer:
I think it would be 13
Step-by-step explanation:
mines been good. hbu??? I have drank water today.❤
15) x=31/10
16)x=2
17)x=16/3
18)x=-2
19)2.5 hours
20) 32 hours
Answer:
100.00
Step-by-step explanation:
x=number of months until the costs are the same
50 + 20x = 25 + 30x
25 = 10x
x = 2.5 months
50 + 2.5(20) =$100.00
Answer:
subtraction property
Step-by-step explanation:
because you subtracted 12x from 16x to get 4x+5=-6
