Question

Kwame has a spare time job spraying cars and vans. Vans take 2 hours
each and cars take 1 hour each. He has 14 hours available per week. He
has an agreement with one firm to do 2 of their vans every week. Apart
from that he has no fixed work.
Kwame's permission to use his back garden contains the clause that he
must do at least twice as many cars as vans.
Let x be the number of vans sprayed each week.
Let y be the number of cars sprayed each week
a) Write down three inequalities which must be satisfied​

Answer 1

Answer:

Look at the work I did and uploaded.

Step-by-step explanation:

Firstly you have to find the inequalities.

After plotting them on the graph, shade the unwanted regions and thereby you will find the wanted region- unshaded and triangular.

You will find the possibilities by noting the coordinates of the vertices of the triangle and the points inside the teiangle.