Twice a number added to a smaller number is 5. The difference of 5 times the smaller number and the larger number is 3. Letx represent the smaller number andy represent the larger number. Which equations represent the situation?
O 2y+x-5
5x-y=3
O 2x+y=5
5y-x=3
O 2y+x-5
y-5x=3
O 2x+y=5
x-5y=3

50 will mark show all use the linear combination method to solve the system of equations. explain each step of your solution. if steps are not explained, you will not receive credit for that step. 2x+9y= -26 -3x-7y=13

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? 1. define a variable for the situation. 2. write an inequality that represents her profit. note: revenue is money coming in. cost is money going out. profit is the difference between the revenue and the cost. in other words: revenue - costs profit 3.using words, describe how many windows she must sell to have a profit of at least $48,000.

Point m is located at (-4, -6). what is located 4 units from point m? ( its on a coordinate plane by the way. )