<span>Equation 1 has no solution and equation 2 has solutions x = 2, −3.2.</span>
Answer:
12 Servings
Step-by-step explanation:
Equation:
1/3x = 4
We're looking for how many servings are there in 4 cups.
4 divided by 1/3 = 12
Answer:
try working it out
Step-by-step explanation:
Answer:
yes it is i got a hundered on my test
Answer:
The cost of soft pretzel is $1.25
Step-by-step explanation:
Let $x be the price of one slice of pizza and $y be the price of one soft pretzel.
1. 9 slices of pizza cost $9x and 5 soft pretzels cost $5y. Together they cost $33.25, then
9x+5y=33.25.
2. 4 slices of pizza cost $4x and 6 soft pretzels cost $6y. Together they cost $19.50, then
4x+6y=19.50.
3. Solve the system of two equations:

Multiplythe first equation by 4, the second equation by 9 and subtract them:

Then
