Phone Company 1 is offering a plan where they ask for an initial fee of $10 and then $1 per minute. Phone Company 2 is offering a plan asking for an initial fee of $2 and then
$3 per minutes.
Write the system of equations that represents the cost of both phone companies

Will mark the brainliest.paula makes stained-glass windows and sells them to boutique stores. if her costs total $12,000 per year plus $4 per window for the frame. how many windows must she produce to earn a profit of at least $48,000 in one year if she sells the windows for $28 each?