1.) 3 (3t + s)
distribute
9t + 3s
plug in the variables
9 ( 12 ) + 3 ( 9 )
108 + 27
135
2.) 2s - t
plug in the variables
2 ( 9 ) - 12
18 - 12
6
I hope this helped and i sincerely hope that this was the brainliest answer!
have a nice day
Do u have a picture or something I could look at because I don't understand the second part
Answer:
y=0
Step-by-step explanation:
asymptote formula x=-b/2a
so -(-2)/2(1.5)=2/3
then you replace it for finding the other point
g(2/3)=1.5(2/3)-3=0
y=0
Answer:
1
Step-by-step explanation:
The average rate of change is the gradient _
Gradient = Rise / Run = (y2 - y1) / (x2 - x1)
From the table ;
x2 = 4 ; x1 = - 1 ; y2 = 5 ; y1 = 0
Gradient = (y2 - y1) / (x2 - x1) = (5-0) / (4 - - 1) = 5/5 = 1
The answer to the question is 1/6
