It’s -4 because when you take 4 out of 8 then you still have another 4 to take away to you go into the negatives and have the answer -4
Y=-1/3x+5 because were the y axis is at is the 5 and u go up one to the right 3 to reach ur next point
Answer:
Step-by-step explanation:
A=LW
L=A/W, given A=15 and W=3.75
L=15/3.75
L=4cm
Answer:
you can just use formula for perpendicular in the second question
m1 . m2 = -1