Well just plug those two numbers into the equation: 7(3) - 3(2) Which equals 15 so B) 15
Answer:
b
Step-by-step explanation:
Y is three times the value of x , It can be said that y is directly proportional to Y .
Direct proportion is when an increase in the independent variable causes an increase in the dependent variable.
the equation for direct proportion is :
y = bx
y = dependent variable
b = constant
x = independent variable
Well in THAT case it would be C. because it is a PROGRAM, and PROGRAMS are softwares on computers ;)
