Step-by-step explanation:
m1.m2= -1
(4y = -2x -9)= (y = -1x/2 -9/4)
-1/2.m2= -1
m2 = 2
formula = y - y1 = m2 ( x - x1)
y - 10 = 2 ( x - (-7))
y - 10 = 2x + 14
y = 2x + 24
Answer:
a
Step-by-step explanation:
Answer:
The answer is 20 hours
Step-by-step explanation:
20x60=1200
1200÷60=20
Answer:
3.25 liters
Step-by-step explanation:
divide the volume value by 1000
The answer is 750000000000
