13. Describe the number of solutions for the equation.
5(x – 9) = 5x (1 point)
no solution
Need done ASAP pls
one solution
infinite solutions
14. Describe the number of solutions for the equation.
–2(x – 1) = 2x – 2 (1 point)
infinite solutions
one solution
no solution
15. Solve the equation.
3x + 6 = 9 (1 point)
15
9
5
1
16. Solve the equation.
r over 4 – 1 = 4 (1 point)
1.3
0.8
12
20
17. Solve the inequality.
9x < 72 (1 point)
x < 8
x < –8
x < 63
x < 81