Answer:
6x+8
Step-by-step explanation:
2(x+4)+4x
2x+8+4x
6x+8
Answer:
9
Step-by-step explanation:
The second table. A linear function is a function where adding the same amount to x should add the same amount to y.
In table 2, you can see that adding 1 to x adds 2 to y. All the other tables describe non-linear functions.
Answer:
Option (c).
The angle is given by 3 radian.
Step-by-step explanation:
Arc length = 12 cm
radius = 4 cm
The relation between the angle and the radius is
Option (c) is correct.
Answer: The first choice ( y=7x+36)
Explanation:
Since we know the slope is 7 and there is a point of (-5,1) we can easily find the b (y intercept).
Equation would be 1=7(-5)+b
First we time 7 by -5 which is -35
Next we add 35 to the other side of the equation which is 36=b
So 36 would be your y intercept
