Use the ray tool to graph g(x) =-21, 2 >3 - 3x - 5, x <3 First plot the endpoint of the ray, then plot any point on the ray.

[15 points]find the least common multiple of the expressions: 1. 3x^2, 6x - 18 2. 5x, 5x(x +2) 3. x^2 - 9, x + 3 4. x^2 - 3x - 10, x + 2 explain if possible

22. catie is starting a babysitting business. she spent $26 to make signs to advertise. she charges an initial fee of $5 and then $3 for each hour of service. write and solve an inequality to find the number of hours she will have to babysit to make a profit. interpret the solution.!

Divide. –40 ÷ –5 a –8 b 200 c -200 d 8