Answer:
13
10
Step-by-step explanation:
Is it ok?
I only typed the values, if you want explation I can help you.
1. this is saying, when x is 6, what is the value of you. f(x) is y
y=3(6)-5
y=18-5
y=13
Answer is 13
v=3.14 r 2 h
3.14 (2)(2)(7)= 87.9
By substituting the value of the variable and simplifying it with the equation you get 158.
yes that
y = mx + b
(y - b)/m = x
(5 - 1)/2 = x
4/2 = x
x = 2
