The answer is A hope this helps
Step-by-step explanation:
3x+4=22
3x=22-4
3x=18
x=18/3
x=6
Sandwich cost $7.70 and the soda costs $2.20.
Answer:
The equation would be F = C - 3m
Step-by-step explanation:
Based on the chart, the fee for each movie you rent costs 3 dollars. The F is the monthly membership fee, the m is the number of movies rented, the 3 is the fee for each movie rented, & the C is the cost.
I really hope that it helps.
<span>21x+28=14
x= -2/3 or -0.666666666
</span><span>9x+12y=6
x=2/3 or .666666666
y=0</span>
