Answer:
<h2>y = 7/8x -1/2 </h2><h2>y = mx+b</h2><h2>m = slope</h2><h2>Slope = 7/8</h2>
Step-by-step explanation:

f(3) means value of y when x = 3
So, the answer is 2
Answer:
4
highest power is 4
Step-by-step explanation:
16=m-14
16=m-14+14
14+16=m
30=m
Answer:
since the room is rectangular and has 4 sides
2 sides have the same length
18*2= 36m
80*2=160m
then add the sums...
the answer is 196 meters
Step-by-step explanation: