Linear fonction's equation : y = ax
So only in y = 2x
2 is the constant of <span>proportionality</span>
Answer:
Step-by-step explanation:
I really dont know but if I did I would say I'm a 6 grader
Just add them
QM+MR=QR
16+x+2(x+2)=QR
16+x+2x+4=QR
20+3x=QR
I think the answer would be 4/7 because it is the only fraction where the numerator is more than half of the denominator
First, write it as an equation
2.50+3x=5.05
Next, subtract 2.50 from both sides
2.50-2.50+3x=5.05-2.50
3x=2.55
Divide 3 on both sides
3x/3=2.55/3
x=0.85
The cost of a bag of chips is 0.85
hope i helped :D