Answer:
6.2
Step-by-step explanation:
First you need to follow order of operations, so you do division first (4.2/0.7), which leaves you with 6. Then you just complete the equation from left the right as normal, which leaves you with 6.2.
To rename a fraction as a decimal, you have to divide the numerator by the denominator. For example, to rename 3/4 as a decimal, just divide 3 by 4 and you get 0.75. Hope this helped!
You just need to find the y-values for the given x values.
1. f(-1)=0
2. f(2)=1
3. f(1)=1
4. f(-2)=-1
5. f(0)=1
Answer:
no answer b/c the terms are unlike term
