Perimeter = length + length + width + width
6 + 6 + 4 + 4 = 20 metres
Answer:
5
Step-by-step explanation:
Create an equation 9.99+0.35t≤12
solve for t
Answer:
b) f (-1) ese es el resultado
The answer is J because each one can be proven as false except answer J
We are going to base the answer off of the y=mx+b form where m represents slope and b represents the y-intercept.
First, we know that b must be -1 because the line hits the y-axis when y is -1
So this leaves us with either the first or second choice
Then we choose two points to find the slope. I am using (0,-1) and (1,2). If you count the boxes, the y-value increases by 3 as the x-value increases by 1. So the slope is 3/1 or 3.
So then we know the answer is y=3x-1
Hope this helps
