Answer:
3/2
Step-by-step explanation:
distribute 8,-3,7
Question:
Find the constant of proportionality k. Then write an equation for the relationship between x and y

Answer:
(a) 
(b) 
Step-by-step explanation:
Given

Solving (a): The constant of proportionality:
Pick any two corresponding x and y values


The constant of proportionality k is:




Solving (b): The equation
In (a), we have:

k can also be expressed as:

Substitute values for x1, y1 and k

Cross multiply:

Open bracket

Add 10 to both sides


Answer:
24 Years Old
Step-by-step explanation:
Less than 31 is 30 and 30-6=24
I may not be correct but ok pretty sure it’s 56
No, 1.888 is a rational number.