What is the constant of proportionality in the equation y =2.5x
2.5
Answer:
The number he thought of was 13
Step-by-step explanation:
Revers the problem
3.5 * 3 = 10.5
10.5 - 4 = 6.5
6.5 * 2 = 13
Answer:
x=17
Step-by-step explanation:Get everything to one side by using addition and subtraction and combine like terms. Once you have that set it equal to zero and put the b in Mx+b on the other side then divide it by m and you’ll have x
1,2,3,4,6,8,12,24 are the factors. Hope it helped!!!!!
The relation ship is:
Cost per mile = Total cost / miles
P = C / m