Answer:
The plumber worked for 6 hours.
Step-by-step explanation:
400-250=150
150/25=6
Y= -1/4x + 4.25, perdendicular then it must be the opposite of 4x which is -1/4. Then you multiply it with 5 and then add or subtract a number so you can find 3. So -1/4× 5 + 4.25= 3. Here you gooo!
Answer:
-206675344746
Step-by-step explanation:
1000*0+321*15678*9(-4563) = -206675344746
Answer:
A. zero
Step-by-step explanation:
cuz the graphs are not intersecting anywhere. in order for their to be a solution. the graphs must intersect
