“Twice a number increased by 10 is at least the opposite of 16.” 2n+10≤−16
2n+10≥−16
2n+10≤16
2n+10≥16

Which ordered pair is a solution to the system of linear equations? 2x + 3y= 6 –3x + 5y = 10

Asmall business produces and sells balls. the fixed costs are $20 and each ball costs $4.32 to produce. each ball sells for $8.32. write the equations for the total cost, c, and the revenue, r, then use the graphing method to determine how many balls must be sold to break even.

Zahra runs a 500-meter race at a constant speed. which graph shows her distance from the finish line during the race?