Answer:
P(x)=8x-20
P(x)=8x-(2x+20(
Step-by-step explanation:
Answer: t(a)= -4a - 48
Step-by-step explanation:
Just plug a into x so you'll get: t(a)= -4(a + 12)
Then simplify it: t(a)= -4a - 48
If it says let t(2) then you will plug 2 into x=> t(2)= -4(2 +12)
which equals to t(2)= -8 -48
t(2)= -56
Hope this help
Answer:
i) y = 25 + 5x. ii) $85
Step-by-step explanation:
ii) y = 25 + 5 (12)
y = 25 + 60
y = 85
Answer:The graph f(x) is shifted 2 units to left and shifted down by 6 units to form the graph r(x) .
Step-by-step explanation: