What is 2x + 5 + x − 6 + 3x =?

Determine the number of girls in a math class with 87 boys if there are 25 girls for every 75 boys

Elena is paid a constant rate for each hour she works. the table shows the amounts of money that elena earned for various amounts of time that she worked.

Determine the function’s value when x = -1 a. g(-1)=-3 b. g(-1)=0 c. g(-1)=1 d. g(-1)=27