Honey Flakes Cereal puts tokens in its cereal boxes. The tokens are either gold or silver. Gold tokens are worth 10 points and silver tokens are worth 5 points. If Marcus has collected 11 tokens and the total value
for those tokens is 80 points, determine the number of each type of token Marcus has.
Step 2. Define the variables. (2 pts)
Step 3. Write a system of equations to model the situation. (2 pts)
Step 4. Solve the problem. Use the substitution method. (4 pts)
Step 5. Check your solution. (2 pts)
Step 6. Write your answer in a complete sentence. (2 pts)

x² + 3x + 7 = 0       [ax² + bx + c]

a = 1

b = 3

c = 7

quadratic formula:

    (+/- is this ±)

plug in the numbers into the variables

your answer is a

unless you made a typo, the answers are both a and c.

step-by-step explanation:

1.5/3 is .5 whereas 3/9 is .3333333 not proportional

22/33 is .66666 and 4/6 is also .66666 proportional

2/4 is .5 whereas 142/213 is .66666 not proportional

14/7 is 2 and 7/3.5 is also 2 proportional

you could've also checked it by doing this simple division:

if the larger fraction divides with the smaller fraction to equal 1, it is proportional. so let me show you what i mean:

when i divide 22/33 by 4/6 i get 1, so we know it is proportional, and it is the same with 14/7 and 7/3.5. now if i divide 3/9 by 1.5/3 i get .66666 so therefore we know it is not proportional.

there are many ways to do this so i wanted to show you some possible ways.

answer is b chief get it right

answer is d chief get it right