Slope of the line that passes through is -1/3x+6
Answer: 7
Step-by-step explanation:
Since we are given the information that a group of friends had 28 driveways to shovel and that one of them shoveled 1/4 of the driveways.
The number of driveways that he shovel will be:
= 1/4 × 28
= 7
Therefore, he shovel 7 driveways.
If you're asking for the model for the second problem (I didn't see any unsolved), here it is!
4*5-3*4
20-12
=8
Just plug in the numbers and solve. Remember that you multiply before you subtract.
To find markup price, multiply the original number (455) by 1 + the decimal equivilent of the percent increase (.34)
so
455*1.34= $609.70
