Answer:
Step-by-step explanation:
Answer:
C IS YOUR ANSER.
Step-by-step explanation:
Answer:
y-int= (0,2.5)
x-int= (3.5,0)
Step-by-step explanation:
Answer:
12 boys, 36 girls
Step-by-step explanation:
We can use systems of equations to solve this using substitution.
Let b = # of boys in the class
Let g = # of girls in the class
b + g = 48
g=3b
b+(3b)=48
4b=48
b=12
12*3=36
Check:
36+12=48