Here are the ingredients needed to make a pancakes 250 ml milk
1 egg
140g four
5g butter
a) Simon makes 4 pancakes,
Work out how much silk he needs.
b) Crag makes 12 pancares
Work out how much butter he needs
le 1

Iam trying to solve a linear equation for the shoe size of someone 84" tall taking into consideration example 1 is 69" tall with a shoe size of 9 and example 2 is 72 inches tall with a shoe size of 11. i understand that the equation should be y=mx+b and that on the graph the answer is (3,2) but i just don't understand how to create the equation to solve for 84-inches and 60-inches tall questions. after two days, i need .

What is the distance between the points (2 -3) and (-6 4) on the coordinate plane

Could somebody me with this radical simplification?