Answer:
y=(-3/5)x
Step-by-step explanation:
5x-3y=20
-3y=-5x+20
y=(5/3)x-(20/3)
perpendicular lines have opposite reciprocal slopes
CAN $1.00 = JA $72.00
1) 72.00(25.00) = 1800
CAN $25.00 = JA $18.00
2) 30,000.00/72 = 416.67
JA $30,000.00 = CAN $416.67
Answer:
4 lights per a yard
Step-by-step explanation:
24 divided by 6 equals 4
Answer:
-25 feet
Step-by-step explanation:
We know that the change in altitude for the air balloon is -1500 feet, all within a span of 60 minutes, which then we are asked what is the rate of change.
To find the rate of change, we have to be able to divide a number by both sides that will not give us a decimal or very odd number. To avoid getting a decimal, divide both sides by 60.
-1500/60 = -25
60/60 = 1
So the rate of change would be -25 feet
Answer:
No
Step-by-step explanation:
For example: c=1
12c + 24 = 12×1 + 24 = 36
3c + 12 = 3×1 + 12 = 15
Equivalent means equal in value. So it's not giving equal value.
