Me im doing a semester final .
which graph represents the solution to the system of equations:
y=3x+2
10x+2y=20
(btw the pics are the answer choices)

answer:

the second graph is a solution to both equations

step-by-step explanation:

you substitute 1,5 into both equations the first equation you get 5=5 cause 3+2=5 and the second equation you get 20 10+10=20

hope this have a great dayyy

a=24; b=12

step-by-step explanation:

a/b=2: 1

a=2b

36/(1+2)=12

b=12

a=24

x= cost per bracelet

number of bracelets * x + shipping charge = total cost

so

9x+9=72