Y= -2, -1, 0, 1 ,2
The function is linear
Answer:
15.9
Step-by-step explanation:
Answer:
$3.94
Step-by-step explanation:
$30.42 + $9.89 + $5.75 = £46.06
$50.00 - $46.06 = $3.94
Let
x--------> the number of blue beads
y--------> the number of red beads
we know that

-------> equation 
------> equation 
equate equation
and equation 

find the value of x

therefore
the answer is
Ivan has

Answer:
It would be $62.62 because basically you want to do 52.50 times 1.25