Answer:
A. y = -5/4x + 3
Step-by-step explanation:
Step 1: Find coordinates
(0, 3)
(4, -2)
Step 2: Find slope
m = (-2 - 3)/(4 - 0)
m = -5/4
y = -5/4x + b
Step 3: Rewrite equation (we already found y-int)
y = -5/4x + 3
46.2
you do 70/100=x/66
then cross multiply so (70•66)=100x
then you get 4620=100x
then you divide both sides by 100 and get x=46.2
Answer:
15cm
Step-by-step explanation:
because length is given as 8 cm and perimeter is length+width+length+width
so if you take 8cmX2 since its taken twice to get the perimeter and 15cmX2 you get 46cm which originally the question said was the peemiter
