Answer:
1
Step-by-step explanation:
x*4+7-3=8
4x+7-3=8
4x+4=8
4x=4
x=1
The exact volume would be 80 feet long
He started at 0, then he went up to a elevation of 14 m, then went down to 19m so it is 14-19 which =
-5 meters
Answer:
Step-by-step explanation:
The simplest way to find an inverse function is to reverse the order of x and y and solve for y.
y=-3x/4+15 reverse variables
-3y/4+15=x subtract 15 from both sides
-3y/4=x-15 multiply both sides by 4
-3y=4x-60 divide both sides by -3
y=(60-4x)/3
