Answer:
y = -0.5x
Step-by-step explanation:
To write the equation of the line, use the formula y = mx where m is the slope. Find the slope by subtracting the x and y coordinates. Use the formula below:
Since the slope is -1/2 or -0.5, this means the equation of the line is y = -0.5x.
Well, The expression -81 is equal to -81.
-81=-81
A group functions when everyone works together
It is xy
Let distance travelled by Nichol =x
Nichol runs 1.6miles .