Answer:
C=2 π r
Step-by-step explanation:
Based off of my understanding, it doesn’t have a y intercept, so it should just be
y = 30x.
Answer: 1. -24
2. -10
3. 8
4. 8
5. -10
6. -75
Step-by-step explanation:
Answer:
21x - 42, see below :)
Step-by-step explanation:
Hello!
We know that f(x) is equal to 3x - 6
We want to know what 7 * f(x) is so we should first substitute f(x) for 3x - 6
7 * f(x)
7(3x-6)
We use distributive property to open the parenthesis:
7 * 3x + 7 * -6
21x - 42
