Five times Five equals twenty-five.
Answer:
The constant of proportionality is the ratio between two directly proportional quantities. Two quantities are directly proportional when they increase and decrease at the same rate.
The constant of proportionality k is given by k=y/x where y and x are two quantities that are directly proportional to each other. Once you know the constant of proportionality you can find an equation representing the directly proportional relationship between x and y, namely y=kx, with your specific k.
Hope this helps!
Step-by-step explanation:
Answer:
B
Step-by-step explanation:
lxh and then you have to add them together
5x5=25
4x2+8
25+8=33
Answer:
k = -1/2 or k = -0.5
Step-by-step explanation:
5k-3/6 = 2k-8/4
5k-0.5 = 2k-2
3k-0.5 = -2
3k/3 = -1.5/3